/*******************************************************************************
* Copyright (c) 2000, 2016 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* Robin Stocker - Bug 49619 - [formatting] comment formatter leaves whitespace in comments
* Mateusz Matela <mateusz.matela@gmail.com> - [formatter] Formatter does not format Java code correctly, especially when max line width is set - https://bugs.eclipse.org/303519
* Mateusz Matela <mateusz.matela@gmail.com> - [formatter] Bad line breaking in Eclipse javadoc comments - https://bugs.eclipse.org/348338
*******************************************************************************/
package org.eclipse.jdt.core.tests.formatter;
import java.util.Hashtable;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jdt.core.formatter.CodeFormatter;
import org.eclipse.jdt.core.formatter.DefaultCodeFormatterConstants;
import org.eclipse.jdt.internal.compiler.impl.CompilerOptions;
import org.eclipse.jdt.internal.formatter.DefaultCodeFormatterOptions;
import junit.framework.Test;
public class FormatterCommentsBugsTest extends FormatterCommentsTests {
private static final IPath OUTPUT_FOLDER = new Path("out");
public static Test suite() {
return buildModelTestSuite(FormatterCommentsBugsTest.class);
}
static {
//TESTS_NAMES = new String[] { "testBug287833b" } ;
}
public FormatterCommentsBugsTest(String name) {
super(name);
}
/* (non-Javadoc)
* @see org.eclipse.jdt.core.tests.formatter.FormatterCommentsTests#getOutputFolder()
*/
IPath getOutputFolder() {
return OUTPUT_FOLDER;
}
/**
* @bug 196308: [formatter] Don't escape entity when formatting in <pre> tags within javadoc comments
* @test Ensure that entity are not escaped when formatting in <pre> tags
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=196308"
*/
public void testBug196308() throws JavaModelException {
String source =
"public class X {\n" +
"\n" +
" /**\n" +
" * <pre>\n" +
" * &at;MyAnnotation\n" +
" * </pre>\n" +
" */\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * <pre>\n" +
" * &at;MyAnnotation\n" +
" * </pre>\n" +
" */\n" +
"}\n"
);
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=204257
public void testBug196308b() throws JavaModelException {
String source =
"public class A\n" +
"{\n" +
" /**\n" +
" * <pre>\n" +
" * \u\n" +
" * </pre>\n" +
" */\n" +
" public void a()\n" +
" {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class A {\n" +
" /**\n" +
" * <pre>\n" +
" * \u\n" +
" * </pre>\n" +
" */\n" +
" public void a() {\n" +
" }\n" +
"}\n"
);
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=238547
public void testBug196308c() throws JavaModelException {
String source =
"/**\n" +
" * !@Aé\n" +
" * <pre> !@Aé</pre>\n" +
" */\n" +
"public class TestClass {}\n";
formatSource(source,
"/**\n" +
" * !@Aé\n" +
" * \n" +
" * <pre>\n" +
" * !@Aé\n" +
" * </pre>\n" +
" */\n" +
"public class TestClass {\n" +
"}\n"
);
}
/**
* @bug 198963: [formatter] 3.3 Code Formatter repeatedly indents block comment
* @test Ensure that no the formatter indents the block comment only once
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=198963"
*/
public void testBug198963_Tabs01() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.TAB;
String source =
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Tabs02() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.TAB;
String source =
"public class Test {\n" +
"\n" +
" int x = 10; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 10; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Tabs03() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.TAB;
String source =
"public class Test {\n" +
"\n" +
" int x = 100; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 100; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Tabs04() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.TAB;
String source =
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Tabs05() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.TAB;
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}"
);
}
public void testBug198963_Tabs06() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.TAB;
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}"
);
}
public void testBug198963_Spaces01() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
String source =
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Spaces02() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
String source =
"public class Test {\n" +
"\n" +
" int x = 10; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 10; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Spaces03() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
String source =
"public class Test {\n" +
"\n" +
" int x = 100; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 100; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Spaces04() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
String source =
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Spaces05() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}"
);
}
public void testBug198963_Spaces06() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}"
);
}
public void testBug198963_Mixed01() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
String source =
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Mixed02() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
String source =
"public class Test {\n" +
"\n" +
" int x = 10; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 10; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Mixed03() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
String source =
"public class Test {\n" +
"\n" +
" int x = 100; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 100; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Mixed04() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
String source =
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" int x = 0; /*\n" +
" * XXXX\n" +
" */\n" +
"}"
);
}
public void testBug198963_Mixed05() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}"
);
}
public void testBug198963_Mixed06() {
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}";
formatSource(source,
"public class Test {\n" +
"\n" +
" /*\n" +
" * XXXX\n" +
" */\n" +
" int x = 0;\n" +
"}"
);
}
/**
* @bug 204091: [formatter] format region in comment introduces comment start/end tokens
* @test Ensure that a region inside a javadoc comment is well formatted
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=204091"
*/
// NOT_FIXED_YET
public void _testBug204091() {
String source =
"public class Test {\r\n" +
" /**\r\n" +
" * Don't format this:\r\n" +
" * it has been formatted by the user!\r\n" +
" * \r\n" +
" * [#@param param format this comment #]\r\n" +
" */\r\n" +
" public void foo() {\r\n" +
" }\r\n" +
"}";
formatSource(source,
"public class Test {\r\n" +
" /**\r\n" +
" * Don't format this:\r\n" +
" * it has been formatted by the user!\r\n" +
" * \r\n" +
" * @param param\n" +
" * format this comment\n" +
" */\r\n" +
" public void foo() {\r\n" +
" }\r\n" +
"}"
);
}
/**
* @bug 217108: [formatter] deletes blank lines between comments
* @test Ensure that blank lines are preserved
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=217108"
*/
public void testBug217108a() {
String source =
"public class Test {\n" +
"\n" +
" /* a */\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /* a */\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n"
);
}
public void testBug217108b() {
String source =
"public class Test {\n" +
"\n" +
" /* a */\n" +
"\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /* a */\n" +
"\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n"
);
}
public void testBug217108c() {
String source =
"public class Test {\n" +
"\n" +
" // b\n" +
" /* a */\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" // b\n" +
" /* a */\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n"
);
}
public void testBug217108d() {
String source =
"public class Test {\n" +
"\n" +
" // b\n" +
"\n" +
" /* a */\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" // b\n" +
"\n" +
" /* a */\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n"
);
}
public void testBug217108e() {
String source =
"public class Test {\n" +
"\n" +
" // a\n" +
"\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" // a\n" +
"\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n"
);
}
public void testBug217108f() {
String source =
"public class Test {\n" +
"\n" +
" // a\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" // a\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n"
);
}
public void testBug217108g() {
String source =
"public class Test {\n" +
"\n" +
" /** a */\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /** a */\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n"
);
}
public void testBug217108h() {
String source =
"public class Test {\n" +
"\n" +
" /** a */\n" +
"\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /** a */\n" +
"\n" +
" // b\n" +
"\n" +
" int i;\n" +
"\n" +
"}\n"
);
}
/**
* @bug 228652: [formatter] New line inserted while formatting a region of a compilation unit.
* @test Ensure that no new line is inserted before the formatted region
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=228652"
*/
public void testBug228652() {
String source =
"package a;\r\n" +
"\r\n" +
"public class Test {\r\n" +
"\r\n" +
" private int field;\r\n" +
" \r\n" +
" [#/**\r\n" +
" * fds \r\n" +
" */#]\r\n" +
" public void foo() {\r\n" +
" }\r\n" +
"}";
formatSource(source,
"package a;\r\n" +
"\r\n" +
"public class Test {\r\n" +
"\r\n" +
" private int field;\r\n" +
" \r\n" +
" /**\r\n" +
" * fds\r\n" +
" */\r\n" +
" public void foo() {\r\n" +
" }\r\n" +
"}"
);
}
/**
* @bug 230944: [formatter] Formatter does not respect /*-
* @test Ensure that new formatter does not format block comment starting with '/*-'
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=230944"
*/
public void testBug230944a() throws JavaModelException {
formatUnit("bugs.b230944", "X01.java");
}
public void testBug230944b() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b230944", "X02.java");
}
/**
* @bug 231263: [formatter] New JavaDoc formatter wrongly indent tags description
* @test Ensure that new formatter indent tags description as the old one
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=231263"
*/
public void testBug231263() throws JavaModelException {
formatUnit("bugs.b231263", "BadFormattingSample.java");
}
public void testBug231263a() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b231263", "X.java");
}
/**
* @bug 231297: [formatter] New JavaDoc formatter wrongly split inline tags before reference
* @test Ensure that new formatter do not split reference in inline tags
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=231297"
*/
public void testBug231297() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b231297", "X.java");
}
public void testBug231297a() throws JavaModelException {
this.formatterPrefs.comment_line_length = 30;
formatUnit("bugs.b231297", "X01.java");
}
public void testBug231297b() throws JavaModelException {
// Difference with old formatter:
// 1) fixed non formatted inline tag description
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b231297", "X02.java");
}
public void testBug231297c() throws JavaModelException {
// Difference with old formatter:
// 1) fixed non formatted inline tag description
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b231297", "X03.java");
}
public void testBug231297d() throws JavaModelException {
// Difference with old formatter:
// 1) fixed non formatted inline tag description
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b231297", "X03b.java");
}
/**
* @bug 232285: [formatter] New comment formatter wrongly formats javadoc header/footer with several contiguous stars
* @test Ensure that new formatter do not add/remove stars in header and footer
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=232285"
*/
public void testBug232285a() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X01.java");
}
public void testBug232285b() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X01b.java");
}
public void testBug232285c() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X01c.java");
}
public void testBug232285d() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X01d.java");
}
public void testBug232285e() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X01e.java");
}
public void testBug232285f() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X01f.java");
}
public void testBug232285g() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X02.java");
}
public void testBug232285h() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X03.java");
}
public void testBug232285i() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X04.java");
}
public void testBug232285j() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232285", "X04b.java");
}
/**
* @bug 232488: [formatter] Code formatter scrambles JavaDoc of Generics
* @test Ensure that comment formatter format properly generic param tags
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=232488"
*/
public void testBug232488() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232488", "X01.java");
}
/**
* @bug 232466: [formatter] References of inlined tags are still split in certain circumstances
* @test Ensure that new formatter do not add/remove stars in header and footer
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=232466"
*/
public void testBug232466a() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b232466", "X01.java");
}
public void testBug232466b() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
setPageWidth80();
formatUnit("bugs.b232466", "X02.java");
}
/**
* @bug 232768: [formatter] does not format block and single line comment if too much selected
* @test Ensure that the new comment formatter formats comments touched by the selection
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=232768"
*/
public void testBug232768a() throws JavaModelException {
String source = "public class A {\r\n" +
"[#\r\n" +
" /*\r\n" +
" * A block comment \r\n" +
" * on two lines\r\n" +
" */\r\n" +
"\r\n#]" +
"}\r\n" +
"";
formatSource(source,
"public class A {\n" +
"\n" +
" /*\n" +
" * A block comment on two lines\n" +
" */\n" +
"\n" +
"}\n"
);
}
public void testBug232768b() throws JavaModelException {
String source = "public class B {\r\n" +
"[#\r\n" +
" public void \r\n" +
" foo() {}\r\n" +
"#]\r\n" +
" /*\r\n" +
" * A block comment \r\n" +
" * on two lines\r\n" +
" */\r\n" +
"\r\n" +
"}\r\n";
formatSource(source,
"public class B {\n" +
"\n" +
" public void foo() {\n" +
" }\n" +
"\n" +
" /*\r\n" +
" * A block comment \n" +
" * on two lines\n" +
" */\n" +
"\n" +
"}\n"
);
}
public void testBug232768_Javadoc01() throws JavaModelException {
// Selection starts before and ends after the javadoc comment
String source = "public class C {\n" +
" \n" +
"[# /**\n" +
" * a\n" +
" * b\n" +
" * c\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void m1 ( ) {\n" +
" \n" +
" } \n" +
"#]\n" +
"\n" +
"}";
formatSource(source,
"public class C {\n" +
" \n" +
" /**\n" +
" * a b c d .\n" +
" */\n" +
" void m1() {\n" +
"\n" +
" }\n" +
"\n" +
"}"
);
}
public void testBug232768_Javadoc02() throws JavaModelException {
// Selection starts at javadoc comment begin and ends after it
String source = "public class C {\n" +
" \n" +
" [#/**\n" +
" * a\n" +
" * b\n" +
" * c\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void m1 ( ) {\n" +
" #]\n" +
" } \n" +
"\n" +
"\n" +
"}";
// Note that the incorrect indentation before the javadoc is fixed in this test case...
// This is due to the fact that the region is adapted to include the edit just before the comment
formatSource(source,
"public class C {\n" +
" \n" +
" /**\n" +
" * a b c d .\n" +
" */\n" +
" void m1() {\n" +
"\n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Javadoc03() throws JavaModelException {
// Selection starts inside the javadoc comment and ends after it
String source = "public class C {\n" +
" \n" +
" /**\n" +
" * a\n" +
" * b\n" +
" * [#c\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void #]m1 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}";
// Note that the incorrect indentation before the javadoc is fixed in this test case...
// This is due to the fact that the region is adapted to include the edit just before the comment
formatSource(source,
"public class C {\n" +
" \n" +
" /**\n" +
" * a b c d .\n" +
" */\n" +
" void m1 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Javadoc04() throws JavaModelException {
// Selection starts before the javadoc comment and ends at its end
String source = "public class C {\n" +
"[# \n" +
" /**\n" +
" * a\n" +
" * b\n" +
" * c\n" +
" * d\n" +
" * .\n" +
" */#]\n" +
" void m1 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}";
formatSource(source,
"public class C {\n" +
"\n" +
" /**\n" +
" * a b c d .\n" +
" */\n" +
" void m1 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Javadoc05() throws JavaModelException {
// Selection starts before the javadoc comment and ends inside it
String source = "[# public class C{\n" +
" \n" +
" /**\n" +
" * a\n" +
" * b\n" +
" * c#]\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void m1 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}";
// Note that the incorrect indentation before the javadoc is fixed in this test case...
// This is due to the fact that the region is adapted to include the edit just before the comment
formatSource(source,
"public class C {\n" +
"\n" +
" /**\n" +
" * a b c d .\n" +
" */\n" +
" void m1 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Javadoc06() throws JavaModelException {
// Selection starts and ends inside the javadoc comment
String source = " public class C{ \n" +
" \n" +
" /**\n" +
" * a\n" +
" * b\n" +
" * [#c#]\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void m1 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}";
// Note that the incorrect indentation before the javadoc is fixed in this test case...
// This is due to the fact that the region is adapted to include the edit just before the comment
formatSource(source,
" public class C{ \n" +
" \n" +
" /**\n" +
" * a b c d .\n" +
" */\n" +
" void m1 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Block01() throws JavaModelException {
// Selection starts before and ends after the block comment
String source = "public class D {\n" +
" \n" +
"[# /*\n" +
" * a\n" +
" * b\n" +
" * c\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void m2 ( ) {\n" +
" \n" +
" } \n" +
"#]\n" +
"\n" +
"}";
formatSource(source,
"public class D {\n" +
" \n" +
" /*\n" +
" * a b c d .\n" +
" */\n" +
" void m2() {\n" +
"\n" +
" }\n" +
"\n" +
"}"
);
}
public void testBug232768_Block02() throws JavaModelException {
// Selection starts at block comment begin and ends after it
String source = "public class D {\n" +
" \n" +
" [#/*\n" +
" * a\n" +
" * b\n" +
" * c\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void m2 ( ) {\n" +
" #]\n" +
" } \n" +
"\n" +
"\n" +
"}";
// Note that the incorrect indentation before the javadoc is fixed in this test case...
// This is due to the fact that the region is adapted to include the edit just before the comment
formatSource(source,
"public class D {\n" +
" \n" +
" /*\n" +
" * a b c d .\n" +
" */\n" +
" void m2() {\n" +
"\n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Block03() throws JavaModelException {
// Selection starts inside the block comment and ends after it
String source = "public class D {\n" +
" \n" +
" /*\n" +
" * a\n" +
" * b\n" +
" * [#c\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void #]m2 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}";
// Note that the incorrect indentation before the javadoc is fixed in this test case...
// This is due to the fact that the region is adapted to include the edit just before the comment
formatSource(source,
"public class D {\n" +
" \n" +
" /*\n" +
" * a b c d .\n" +
" */\n" +
" void m2 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Block04() throws JavaModelException {
// Selection starts before the block comment and ends at its end
String source = "public class D {\n" +
"[# \n" +
" /*\n" +
" * a\n" +
" * b\n" +
" * c\n" +
" * d\n" +
" * .\n" +
" */#]\n" +
" void m2 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}";
formatSource(source,
"public class D {\n" +
"\n" +
" /*\n" +
" * a b c d .\n" +
" */\n" +
" void m2 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Block05() throws JavaModelException {
// Selection starts before the block comment and ends inside it
String source = "[# public class D{\n" +
" \n" +
" /*\n" +
" * a\n" +
" * b\n" +
" * c#]\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void m2 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}";
// Note that the incorrect indentation before the javadoc is fixed in this test case...
// This is due to the fact that the region is adapted to include the edit just before the comment
formatSource(source,
"public class D {\n" +
"\n" +
" /*\n" +
" * a b c d .\n" +
" */\n" +
" void m2 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Block06() throws JavaModelException {
// Selection starts and ends inside the block comment
String source = " public class D{ \n" +
" \n" +
" /*\n" +
" * a\n" +
" * b\n" +
" * [#c#]\n" +
" * d\n" +
" * .\n" +
" */\n" +
" void m2 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}";
// Note that the incorrect indentation before the javadoc is fixed in this test case...
// This is due to the fact that the region is adapted to include the edit just before the comment
formatSource(source,
" public class D{ \n" +
" \n" +
" /*\n" +
" * a b c d .\n" +
" */\n" +
" void m2 ( ) {\n" +
" \n" +
" } \n" +
"\n" +
"\n" +
"}"
);
}
public void testBug232768_Line01() throws JavaModelException {
// Selection starts before and ends after the line comment
String source = "public class E {\n" +
" \n" +
"\n" +
"[# void m3() { // this is a bug\n" +
"\n" +
" }\n" +
"#] \n" +
"}";
formatSource(source,
"public class E {\n" +
" \n" +
"\n" +
" void m3() { // this is a bug\n" +
"\n" +
" }\n" +
" \n" +
"}"
);
}
public void testBug232768_Line02() throws JavaModelException {
// Selection starts at line comment begin and ends after it
String source = "public class E {\n" +
" \n" +
"\n" +
" void m3() { [#// this is a bug\n" +
"\n#]" +
" }\n" +
" \n" +
"}";
// Note that the line comment wasn't formatted using 3.3 and 3.4 M6
formatSource(source,
"public class E {\n" +
" \n" +
"\n" +
" void m3() { // this is a bug\n" +
"\n" +
" }\n" +
" \n" +
"}"
);
}
public void testBug232768_Line03() throws JavaModelException {
// Selection starts inside line comment and ends after it
String source = "public class E {\n" +
" \n" +
"\n" +
" void m3() { // this [#is a bug\n" +
"\n" +
" }\n" +
" \n" +
" }#]";
// Note that the line comment wasn't formatted using 3.3 and 3.4 M6
formatSource(source,
"public class E {\n" +
" \n" +
"\n" +
" void m3() { // this is a bug\n" +
"\n" +
" }\n" +
"\n" +
"}"
);
}
public void testBug232768_Line04() throws JavaModelException {
// Selection starts before the line comment and ends at its end
String source = "public class E {[# \n" +
" \n" +
"\n" +
" void m3() { // this is a bug#]\n" +
"\n" +
" }\n" +
" \n" +
" }";
// Note that the line comment wasn't formatted using 3.3 and 3.4 M6
formatSource(source,
"public class E {\n" +
"\n" +
" void m3() { // this is a bug\n" +
"\n" +
" }\n" +
" \n" +
" }"
);
}
public void testBug232768_Line05() throws JavaModelException {
// Selection starts before the line comment and ends inside it
String source = "public class E { \n" +
" \n" +
"\n[#" +
" void m3() { // this #] is a bug\n" +
"\n" +
" }\n" +
" \n" +
" }";
// Note that the line comment wasn't formatted using 3.3 and 3.4 M6
formatSource(source,
"public class E { \n" +
" \n" +
"\n" +
" void m3() { // this is a bug\n" +
"\n" +
" }\n" +
" \n" +
" }"
);
}
public void testBug232768_Line06() throws JavaModelException {
// Selection starts and ends inside the line comment
String source = "public class E { \n" +
" \n" +
"\n" +
" void m3() { // this is [#a#] bug\n" +
"\n" +
" }\n" +
" \n" +
" }";
// Note that the line comment wasn't formatted using 3.3 and 3.4 M6
formatSource(source,
"public class E { \n" +
" \n" +
"\n" +
" void m3() { // this is a bug\n" +
"\n" +
" }\n" +
" \n" +
" }"
);
}
public void testBug232768_Line07() throws JavaModelException {
// Selection starts and ends inside the line comment
String source = "public class F {\n" +
" \n" +
"\n" +
" void m3() { \n" +
"[# // this is a bug\n" +
"#]\n" +
" }\n" +
" \n" +
"}";
// Note that the line comment wasn't formatted using 3.3 and 3.4 M6
formatSource(source,
"public class F {\n" +
" \n" +
"\n" +
" void m3() { \n" +
" // this is a bug\n" +
"\n" +
" }\n" +
" \n" +
"}"
);
}
public void testBug232768_Line08() throws JavaModelException {
// Selection starts and ends inside the line comment
String source = "public class G {\n" +
" void foo() {\n" +
" \n" +
" // Now we parse one of 'CustomActionTagDependent',\n" +
" // 'CustomActionJSPContent', or 'CustomActionScriptlessContent'.\n" +
" // depending on body-content in TLD.\n" +
" }\n" +
"}";
// Note that the line comment wasn't formatted using 3.3 and 3.4 M6
formatSource(source,
"public class G {\n" +
" void foo() {\n" +
"\n" +
" // Now we parse one of 'CustomActionTagDependent',\n" +
" // 'CustomActionJSPContent', or 'CustomActionScriptlessContent'.\n" +
" // depending on body-content in TLD.\n" +
" }\n" +
"}"
);
}
/**
* @bug 232788: [formatter] Formatter misaligns stars when formatting block comments
* @test Ensure that block comment formatting is correct even with indentation size=1
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=232788"
*/
public void testBug232788_Tabs01() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_size = 1;
this.formatterPrefs.indentation_size = 1;
formatUnit("bugs.b232788", "X01_tabs.java");
}
public void testBug232788_Spaces01() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
this.formatterPrefs.tab_size = 1;
this.formatterPrefs.indentation_size = 1;
formatUnit("bugs.b232788", "X01_spaces.java");
}
public void testBug232788_Mixed01() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
this.formatterPrefs.tab_size = 1;
this.formatterPrefs.indentation_size = 1;
formatUnit("bugs.b232788", "X01_mixed.java");
}
public void testBug232788_Tabs02() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_size = 0;
this.formatterPrefs.indentation_size = 0;
formatUnit("bugs.b232788", "X02_tabs.java");
}
public void testBug232788_Spaces02() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
this.formatterPrefs.tab_size = 0;
this.formatterPrefs.indentation_size = 0;
formatUnit("bugs.b232788", "X02_spaces.java");
}
public void testBug232788_Mixed02() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
this.formatterPrefs.tab_size = 0;
this.formatterPrefs.indentation_size = 0;
formatUnit("bugs.b232788", "X02_mixed.java");
}
public void testBug232788_Tabs03() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_size = 1;
this.formatterPrefs.indentation_size = 1;
formatUnit("bugs.b232788", "X03_tabs.java");
}
public void testBug232788_Spaces03() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.SPACE;
this.formatterPrefs.tab_size = 1;
this.formatterPrefs.indentation_size = 1;
formatUnit("bugs.b232788", "X03_spaces.java");
}
public void testBug232788_Mixed03() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
this.formatterPrefs.tab_char = DefaultCodeFormatterOptions.MIXED;
this.formatterPrefs.tab_size = 1;
this.formatterPrefs.indentation_size = 1;
formatUnit("bugs.b232788", "X03_mixed.java");
}
/**
* @bug 233011: [formatter] Formatting edited lines has problems (esp. with comments)
* @test Ensure that new comment formatter format all comments concerned by selections
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=233011"
*/
public void testBug233011() throws JavaModelException {
String source = "\n" +
"public class E01 {\n" +
" /** \n" +
" * Javadoc [# #] \n" +
" * comment\n" +
" */\n" +
" /*\n" +
" * block [# #] \n" +
" * comment\n" +
" */\n" +
" // [#single line#] comment\n" +
"}";
formatSource(source,
"\n" +
"public class E01 {\n" +
" /**\n" +
" * Javadoc comment\n" +
" */\n" +
" /*\n" +
" * block comment\n" +
" */\n" +
" // single line comment\n" +
"}"
);
}
/**
* @bug 233228: [formatter] line comments which contains \\u are not correctly formatted
* @test Ensure that the new formatter is not screwed up by invalid unicode value inside comments
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=233228"
*/
public void testBug233228a() throws JavaModelException {
formatUnit("bugs.b233228", "X01.java");
}
public void testBug233228b() throws JavaModelException {
formatUnit("bugs.b233228", "X01b.java");
}
public void testBug233228c() throws JavaModelException {
formatUnit("bugs.b233228", "X01c.java");
}
public void testBug233228d() throws JavaModelException {
formatUnit("bugs.b233228", "X02.java");
}
public void testBug233228e() throws JavaModelException {
formatUnit("bugs.b233228", "X03.java");
}
/**
* @bug 233224: [formatter] Xdoclet tags looses @ on format
* @test Ensure that doclet tags are preserved while formatting
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=233224"
*/
public void testBug233224() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
formatUnit("bugs.b233224", "X01.java");
}
/**
* @bug 233259: [formatter] html tag should not be split by formatter
* @test Ensure that html tag is not split by the new comment formatter
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=233259"
*/
public void testBug233259a() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
String source =
"public class X {\n" +
" /**\n" +
" * @see <a href=\"http://0\">Test</a>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * @see <a href=\"http://0\">Test</a>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug233259b() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
// difference with 3.3 formatter:
// split html reference as this allow not to go over the max line width
String source =
"public class X {\n" +
" /**\n" +
" * @see <a href=\"http://0123\">Test</a>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * @see <a href=\n" +
" * \"http://0123\">Test</a>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug233259c() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
String source =
"public class X {\n" +
" /**\n" +
" * @see <a href=\"http://012346789\">Test</a>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * @see <a href=\n" +
" * \"http://012346789\">Test</a>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug233259d() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
String source =
"public class X {\n" +
" /**\n" +
" * @see <a href=\"http://012346789012346789012346789\">Test</a>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * @see <a href=\n" +
" * \"http://012346789012346789012346789\">Test</a>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 237942: [formatter] String references are put on next line when over the max line length
* @test Ensure that string reference is not put on next line when over the max line width
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=237942"
*/
public void testBug237942a() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
String source =
"public class X {\n" +
" /**\n" +
" * @see \"string reference: 01234567\"\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * @see \"string reference: 01234567\"\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug237942b() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
// difference with 3.3 formatter:
// do not split string reference as this can lead to javadoc syntax error
String source =
"public class X {\n" +
" /**\n" +
" * @see \"string reference: 012345678\"\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * @see \"string reference: 012345678\"\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug237942c() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
// difference with 3.3 formatter:
// do not split string reference as this can lead to javadoc syntax error
String source =
"public class X {\n" +
" /**\n" +
" * @see \"string reference: 01234567 90\"\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * @see \"string reference: 01234567 90\"\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug237942d() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
// difference with 3.3 formatter:
// do not split string reference as this can lead to javadoc syntax error
String source =
"public class X {\n" +
" /**\n" +
" * @see \"string reference: 01234567890123\"\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * @see \"string reference: 01234567890123\"\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 234336: [formatter] JavaDocTestCase.testMultiLineCommentIndent* tests fail in I20080527-2000 build
* @test Ensure that new comment formatter format all comments concerned by selections
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=234336"
*/
public void testBug234336() throws JavaModelException {
String source =
"public class Test {\n" +
" [#/**\n" +
" * test test\n" +
" */#]\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
" /**\n" +
" * test test\n" +
" */\n" +
"}\n",
CodeFormatter.K_JAVA_DOC,
1, /* indentation level */
true /* formatting twice */
);
}
//static { TESTS_PREFIX = "testBug234583"; }
/**
* @bug 234583: [formatter] Code formatter should adapt edits instead of regions
* @test Ensure that selected region(s) are correctly formatted
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=234583"
*/
public void testBug234583a() throws JavaModelException {
String source =
"public class X {\n" +
"[# int i= 1; #]\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" int i = 1;\n" +
"}\n"
);
}
public void testBug234583b() throws JavaModelException {
String source =
"public class X { \n" +
"\n" +
"\n" +
"\n" +
"[# int i= 1; #]\n" +
"\n" +
"\n" +
"\n" +
"\n" +
" }\n";
formatSource(source,
"public class X { \n" +
"\n" +
"\n" +
"\n" +
" int i = 1;\n" +
"\n" +
"\n" +
"\n" +
"\n" +
" }\n"
);
}
public void testBug234583c() throws JavaModelException {
String source =
"public class X { \n" +
"\n" +
"\n" +
"\n" +
"[# int i= 1; \n" +
"#]\n" +
"\n" +
"\n" +
"\n" +
" }\n";
formatSource(source,
"public class X { \n" +
"\n" +
"\n" +
"\n" +
" int i = 1;\n" +
"\n" +
"\n" +
"\n" +
" }\n"
);
}
public void testBug234583d() throws JavaModelException {
String source =
"public class X { \n" +
"\n" +
"\n" +
"[#\n" +
" int i= 1; \n" +
"\n" +
"#]\n" +
"\n" +
"\n" +
" }\n";
formatSource(source,
"public class X { \n" +
"\n" +
"\n" +
" int i = 1;\n" +
"\n" +
"\n" +
" }\n"
);
}
public void testBug234583e() throws JavaModelException {
String source =
"public class X { \n" +
"\n" +
"[#\n" +
"\n" +
" int i= 1; \n" +
"\n" +
"\n" +
"#]\n" +
"\n" +
" }\n";
formatSource(source,
"public class X { \n" +
"\n" +
" int i = 1;\n" +
"\n" +
" }\n"
);
}
public void testBug234583f() throws JavaModelException {
String source =
"public class X { \n" +
"[#\n" +
"\n" +
"\n" +
" int i= 1; \n" +
"\n" +
"\n" +
"\n" +
"#]\n" +
" }\n";
formatSource(source,
"public class X { \n" +
"\n" +
" int i = 1;\n" +
"\n" +
" }\n"
);
}
public void testBug234583g() throws JavaModelException {
String source =
"public class X { [#\n" +
"\n" +
"\n" +
"\n" +
" int i= 1; \n" +
"\n" +
"\n" +
"\n" +
"\n" +
"#] }\n";
formatSource(source,
"public class X { \n" +
"\n" +
" int i = 1;\n" +
"\n" +
" }\n"
);
}
public void testBug234583h() throws JavaModelException {
String source =
"public class X { [# \n" +
"\n" +
"\n" +
"\n" +
" int i= 1; \n" +
"\n" +
"\n" +
"\n" +
"\n" +
" #] }\n";
formatSource(source,
"public class X { \n" +
"\n" +
" int i = 1;\n" +
"\n" +
" }\n"
);
}
public void testBug234583i() throws JavaModelException {
String source =
"public class X {[# \n" +
"\n" +
"\n" +
"\n" +
" int i= 1; \n" +
"\n" +
"\n" +
"\n" +
"\n" +
" #]}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" int i = 1;\n" +
"\n" +
"}\n"
);
}
// duplicate https://bugs.eclipse.org/bugs/show_bug.cgi?id=239447
public void testBug234583_Bug239447() throws JavaModelException {
setPageWidth80();
String source =
"public class Bug239447 {\n" +
" private static final String CONTENT = \"test.ObjectB {\\n\"\n" +
"[# + \" multiEle = { name=\\\"Foo\\\" }\\n\"#]\n" +
" + \" multiEle = :x { name=\\\"Bar\\\" }\\n\" + \" singleEle = x;\\n\"\n" +
" + \"}\";\n" +
"\n" +
"}\n";
formatSource(source,
"public class Bug239447 {\n" +
" private static final String CONTENT = \"test.ObjectB {\\n\"\n" +
" + \" multiEle = { name=\\\"Foo\\\" }\\n\"\n" +
" + \" multiEle = :x { name=\\\"Bar\\\" }\\n\" + \" singleEle = x;\\n\"\n" +
" + \"}\";\n" +
"\n" +
"}\n"
);
}
// duplicate https://bugs.eclipse.org/bugs/show_bug.cgi?id=237592
public void testBug234583_Bug237592() throws JavaModelException {
String source =
"package test;\n" +
"\n" +
"public class Test {\n" +
"\n" +
" void foo() {\n" +
" }\n" +
"\n" +
"[# #]\n" +
" \n" +
" \n" +
" \n" +
" \n" +
" \n" +
"[# #]\n" +
" \n" +
" \n" +
" \n" +
" \n" +
" \n" +
" void bar() {\n" +
" }\n" +
"\n" +
"}\n";
formatSource(source,
"package test;\n" +
"\n" +
"public class Test {\n" +
"\n" +
" void foo() {\n" +
" }\n" +
"\n" +
"\n" +
" \n" +
" \n" +
" \n" +
" \n" +
" \n" +
"\n" +
" \n" +
" \n" +
" \n" +
" \n" +
" \n" +
" void bar() {\n" +
" }\n" +
"\n" +
"}\n"
);
}
/**
* @bug 236230: [formatter] SIOOBE while formatting a compilation unit.
* @test Ensure that no exception occurs while formatting
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=236230"
*/
public void testBug236230() throws JavaModelException {
String source =
"/**\n" +
" * Need a javadoc comment before to get the exception.\n" +
" */\n" +
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>If there is an authority, it is:\n" +
" * <pre>\n" +
" * //authority/device/pathSegment1/pathSegment2...</pre>\n" +
" */\n" +
" public String devicePath() {\n" +
" return null;\n" +
" }\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Need a javadoc comment before to get the exception.\n" +
" */\n" +
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>\n" +
" * If there is an authority, it is:\n" +
" * \n" +
" * <pre>\n" +
" * // authority/device/pathSegment1/pathSegment2...\n" +
" * </pre>\n" +
" */\n" +
" public String devicePath() {\n" +
" return null;\n" +
" }\n" +
"}\n"
);
}
public void testBug236230b() throws JavaModelException {
String source =
"/**\n" +
" * Need a javadoc comment before to get the exception.\n" +
" */\n" +
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>If there is an authority, it is:\n" +
" * <pre>//authority/device/pathSegment1/pathSegment2...</pre>\n" +
" */\n" +
" public String devicePath() {\n" +
" return null;\n" +
" }\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Need a javadoc comment before to get the exception.\n" +
" */\n" +
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>\n" +
" * If there is an authority, it is:\n" +
" * \n" +
" * <pre>\n" +
" * // authority/device/pathSegment1/pathSegment2...\n" +
" * </pre>\n" +
" */\n" +
" public String devicePath() {\n" +
" return null;\n" +
" }\n" +
"}\n"
);
}
public void testBug236230c() throws JavaModelException {
this.formatterPrefs.comment_format_header = true;
String source =
"/**\n" +
" * Need a javadoc comment before to get the exception.\n" +
" */\n" +
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>If there is an authority, it is:\n" +
" * <pre>\n" +
" import java.util.List;\n" +
" // CU snippet\n" +
" public class X implements List {}\n" +
" </pre>\n" +
" */\n" +
" public String devicePath() {\n" +
" return null;\n" +
" }\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Need a javadoc comment before to get the exception.\n" +
" */\n" +
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>\n" +
" * If there is an authority, it is:\n" +
" * \n" +
" * <pre>\n" +
" * import java.util.List;\n" +
" * \n" +
" * // CU snippet\n" +
" * public class X implements List {\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
" public String devicePath() {\n" +
" return null;\n" +
" }\n" +
"}\n"
);
}
public void testBug236230d() throws JavaModelException {
String source =
"/**\n" +
" * Need a javadoc comment before to get the exception.\n" +
" */\n" +
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>If there is an authority, it is:\n" +
" * <pre>\n" +
" //class body snippet\n" +
" public class X {}\n" +
" </pre>\n" +
" */\n" +
" public String devicePath() {\n" +
" return null;\n" +
" }\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Need a javadoc comment before to get the exception.\n" +
" */\n" +
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>\n" +
" * If there is an authority, it is:\n" +
" * \n" +
" * <pre>\n" +
" * // class body snippet\n" +
" * public class X {\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
" public String devicePath() {\n" +
" return null;\n" +
" }\n" +
"}\n"
);
}
// Following tests showed possible regressions while implementing the fix...
public void testBug236230e() throws JavaModelException {
String source =
"public class X02 {\n" +
"\n" +
"\n" +
" /**\n" +
" /**\n" +
" * Removes the Java nature from the project.\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X02 {\n" +
"\n" +
" /**\n" +
" * /** Removes the Java nature from the project.\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug236230f() throws JavaModelException {
String source =
"public class X03 {\n" +
" /** The value of <tt>System.getProperty(\"java.version\")<tt>. **/\n" +
" static final String JAVA_VERSION = System.getProperty(\"java.version\");\n" +
"\n" +
"}\n";
formatSource(source,
"public class X03 {\n" +
" /** The value of <tt>System.getProperty(\"java.version\")<tt>. **/\n" +
" static final String JAVA_VERSION = System.getProperty(\"java.version\");\n" +
"\n" +
"}\n"
);
}
/**
* @bug 236406: [formatter] Formatting qualified invocations can be broken when the Line Wrapping policy forces element to be on a new line
* @test Verify that wrapping policies forcing the first element to be on a new line are working again...
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=236406"
*/
public void testBug236406_CDB1() {
String source =
"/** Javadoc comment */void foo1() {System.out.println();}\n" +
"// Line comment \n" +
"void foo2() {System.out.println();}\n" +
"/* Block comment */\n" +
"void foo3() {\n" +
"/* statement Block comment */\n" +
"System.out.println();}\n";
formatSource(source,
"/** Javadoc comment */\n" +
"void foo1() {\n" +
" System.out.println();\n" +
"}\n" +
"\n" +
"// Line comment \n" +
"void foo2() {\n" +
" System.out.println();\n" +
"}\n" +
"\n" +
"/* Block comment */\n" +
"void foo3() {\n" +
" /* statement Block comment */\n" +
" System.out.println();\n" +
"}\n",
CodeFormatter.K_CLASS_BODY_DECLARATIONS
);
}
public void testBug236406_CDB2() {
String source =
"/** Javadoc comment */void foo1() {System.out.println();}\n" +
"// Line comment \n" +
"void foo2() {System.out.println();}\n" +
"/* Block comment */\n" +
"void foo3() {\n" +
"/* statement Block comment */\n" +
"System.out.println();}\n";
formatSource(source,
"/** Javadoc comment */\n" +
"void foo1() {\n" +
" System.out.println();\n" +
"}\n" +
"\n" +
"// Line comment\n" +
"void foo2() {\n" +
" System.out.println();\n" +
"}\n" +
"\n" +
"/* Block comment */\n" +
"void foo3() {\n" +
" /* statement Block comment */\n" +
" System.out.println();\n" +
"}\n",
CodeFormatter.K_CLASS_BODY_DECLARATIONS | CodeFormatter.F_INCLUDE_COMMENTS
);
}
public void testBug236406_EX1() {
String source =
"// Line comment \n" +
"i = \n" +
"/** Javadoc comment */\n" +
"1 + (/* Block comment*/++a)\n";
formatSource(source,
"// Line comment \n" +
"i =\n" +
" /** Javadoc comment */\n" +
" 1 + (/* Block comment*/++a)\n",
CodeFormatter.K_EXPRESSION
);
}
public void testBug236406_EX2() {
String source =
"// Line comment \n" +
"i = \n" +
"/** Javadoc comment */\n" +
"1 + (/* Block comment*/++a)\n";
formatSource(source,
"// Line comment\n" +
"i =\n" +
" /** Javadoc comment */\n" +
" 1 + (/* Block comment */++a)\n",
CodeFormatter.K_EXPRESSION | CodeFormatter.F_INCLUDE_COMMENTS
);
}
public void testBug236406_ST1() {
String source =
"/** Javadoc comment */foo1();\n" +
"// Line comment \n" +
"foo2();\n" +
"/* Block comment */\n" +
"foo3(); {\n" +
"/* indented Block comment */\n" +
"System.out.println();}\n";
formatSource(source,
"/** Javadoc comment */\n" +
"foo1();\n" +
"// Line comment \n" +
"foo2();\n" +
"/* Block comment */\n" +
"foo3();\n" +
"{\n" +
" /* indented Block comment */\n" +
" System.out.println();\n" +
"}\n",
CodeFormatter.K_STATEMENTS
);
}
public void testBug236406_ST2() {
String source =
"/** Javadoc comment */foo1();\n" +
"// Line comment \n" +
"foo2();\n" +
"/* Block comment */\n" +
"foo3(); {\n" +
"/* indented Block comment */\n" +
"System.out.println();}\n";
formatSource(source,
"/** Javadoc comment */\n" +
"foo1();\n" +
"// Line comment\n" +
"foo2();\n" +
"/* Block comment */\n" +
"foo3();\n" +
"{\n" +
" /* indented Block comment */\n" +
" System.out.println();\n" +
"}\n",
CodeFormatter.K_STATEMENTS | CodeFormatter.F_INCLUDE_COMMENTS
);
}
/**
* @bug 237051: [formatter] Formatter insert blank lines after javadoc if javadoc contains Commons Attributes @@ annotations
* @test Ensure that Commons Attributes @@ annotations do not screw up the comment formatter
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=237051"
*/
public void testBug237051() throws JavaModelException {
String source =
"public interface Test {\n" +
"/**\n" +
" * foo\n" +
" * \n" +
" * @@Foo(\"foo\")\n" +
" */\n" +
"Object doSomething(Object object) throws Exception;\n" +
"}\n" +
"\n";
formatSource(source,
"public interface Test {\n" +
" /**\n" +
" * foo\n" +
" * \n" +
" * @@Foo(\"foo\")\n" +
" */\n" +
" Object doSomething(Object object) throws Exception;\n" +
"}\n"
);
}
public void testBug237051b() throws JavaModelException {
String source =
"public interface Test {\n" +
"/**\n" +
" * foo\n" +
" * @@Foo(\"foo\")\n" +
" */\n" +
"Object doSomething(Object object) throws Exception;\n" +
"}\n" +
"\n";
formatSource(source,
"public interface Test {\n" +
" /**\n" +
" * foo\n" +
" * \n" +
" * @@Foo(\"foo\")\n" +
" */\n" +
" Object doSomething(Object object) throws Exception;\n" +
"}\n"
);
}
public void testBug237051c() throws JavaModelException {
String source =
"public class X {\n" +
"\n" +
" /**\n" +
" * Returns the download rate in bytes per second. If the rate is unknown,\n" +
" * @{link {@link #UNKNOWN_RATE}} is returned.\n" +
" * @return the download rate in bytes per second\n" +
" */\n" +
" public long getTransferRate() {\n" +
" return -1;\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * Returns the download rate in bytes per second. If the rate is unknown,\n" +
" * \n" +
" * @{link {@link #UNKNOWN_RATE}} is returned.\n" +
" * @return the download rate in bytes per second\n" +
" */\n" +
" public long getTransferRate() {\n" +
" return -1;\n" +
" }\n" +
"}\n"
);
}
public void testBug237051d() throws JavaModelException {
String source =
"public class X {\n" +
"\n" +
" \n" +
" /**\n" +
" * Copies specified input stream to the output stream. Neither stream\n" +
" * is closed as part of this operation.\n" +
" * \n" +
" * @param is input stream\n" +
" * @param os output stream\n" +
" * @param monitor progress monitor\n" +
" * @param expectedLength - if > 0, the number of bytes from InputStream will be verified\n" +
" * @@return the offset in the input stream where copying stopped. Returns -1 if end of input stream is reached.\n" +
" * @since 2.0\n" +
" */\n" +
" public static long foo() {\n" +
" return -1;\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * Copies specified input stream to the output stream. Neither stream is\n" +
" * closed as part of this operation.\n" +
" * \n" +
" * @param is\n" +
" * input stream\n" +
" * @param os\n" +
" * output stream\n" +
" * @param monitor\n" +
" * progress monitor\n" +
" * @param expectedLength\n" +
" * - if > 0, the number of bytes from InputStream will be\n" +
" * verified\n" +
" * @@return the offset in the input stream where copying stopped. Returns -1\n" +
" * if end of input stream is reached.\n" +
" * @since 2.0\n" +
" */\n" +
" public static long foo() {\n" +
" return -1;\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 237453: [formatter] Save actions fails to remove excess new lines when set to "format edited lines"
* @test Ensure that empty lines/spaces selection is well formatted
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=237453"
*/
public void testBug237453a() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" [#\n" +
" #]\n" +
" void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
public void testBug237453b() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
"[# #]\n" +
" void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
"\n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
public void testBug237453c() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
"[# \n" +
"#] void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
public void testBug237453d() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
"[# \n" +
" #] void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
public void testBug237453e() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
"[# \n" +
" #]void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
public void testBug237453f() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" \n" +
"[# #] void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" \n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
public void testBug237453g() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" \n" +
"[# #] void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" \n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
public void testBug237453h() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" \n" +
"[# #]void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" \n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
public void testBug237453i() throws JavaModelException {
String source =
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" \n" +
"[# #]void bar() {\n" +
" }\n" +
"}";
formatSource(source,
"package test1;\n" +
"\n" +
"public class E1 {\n" +
" void foo() {\n" +
" }\n" +
" \n" +
" \n" +
" void bar() {\n" +
" }\n" +
"}"
);
}
/**
* @bug 238090: [formatter] Formatter insert blank lines after javadoc if javadoc contains Commons Attributes @@ annotations
* @test Ensure that no unexpected empty new lines are added while formatting a reference
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=238090"
*/
public void testBug238090() throws JavaModelException {
this.formatterPrefs.comment_line_length = 40;
String source =
"package test.bugs;\n" +
"public class LongNameClass {\n" +
"/**\n" +
" * @see test.bugs.\n" +
" * LongNameClass#longNameMethod(java.lang.String)\n" +
" */\n" +
"public void foo() {\n" +
"}\n" +
"\n" +
"void longNameMethod(String str) {\n" +
"}\n" +
"}\n";
formatSource(source,
"package test.bugs;\n" +
"\n" +
"public class LongNameClass {\n" +
" /**\n" +
" * @see test.bugs.\n" +
" * LongNameClass#longNameMethod(java.lang.String)\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"\n" +
" void longNameMethod(String str) {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 238210: [formatter] CodeFormatter wraps line comments without whitespaces
* @test Ensure that line without spaces are not wrapped by the comment formatter
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=238210"
*/
public void testBug238210() throws JavaModelException {
String source =
"/**\n" +
" * LineCommentTestCase\n" +
" * \n" +
" * Formatting this compilation unit with line comment enabled and comment line width set to 100 or\n" +
" * lower will result in both protected region comments to be wrapped although they do not contain\n" +
" * any whitespace (excluding leading whitespace which should be / is being ignored altogether)\n" +
" * \n" +
" * @author Axel Faust, PRODYNA AG\n" +
" */\n" +
"public class LineCommentTestCase {\n" +
"\n" +
" public void someGeneratedMethod() {\n" +
" //protected-region-start_[id=_14_0_1_3dd20592_1202209856234_914658_24183_someGeneratedMethod]\n" +
" // some manually written code\n" +
" // protected-region-end_[id=_14_0_1_3dd20592_1202209856234_914658_24183_someGeneratedMethod]\n" +
" }\n" +
"}\n";
formatSource(source,
"/**\n" +
" * LineCommentTestCase\n" +
" * \n" +
" * Formatting this compilation unit with line comment enabled and comment line\n" +
" * width set to 100 or lower will result in both protected region comments to be\n" +
" * wrapped although they do not contain any whitespace (excluding leading\n" +
" * whitespace which should be / is being ignored altogether)\n" +
" * \n" +
" * @author Axel Faust, PRODYNA AG\n" +
" */\n" +
"public class LineCommentTestCase {\n" +
"\n" +
" public void someGeneratedMethod() {\n" +
" // protected-region-start_[id=_14_0_1_3dd20592_1202209856234_914658_24183_someGeneratedMethod]\n" +
" // some manually written code\n" +
" // protected-region-end_[id=_14_0_1_3dd20592_1202209856234_914658_24183_someGeneratedMethod]\n" +
" }\n" +
"}\n"
);
}
// possible side effects detected while running massive tests
public void testBug238210_X01() throws JavaModelException {
setPageWidth80();
String source =
"package eclipse30;\n" +
"\n" +
"public class X01 {\n" +
"\n" +
" void foo() {\n" +
" \n" +
" binding = new LocalVariableBinding(this, tb, modifiers, false); // argument decl, but local var (where isArgument = false)\n" +
" }\n" +
"\n" +
" public class LocalVariableBinding {\n" +
"\n" +
" public LocalVariableBinding(X01 x01, Object tb, Object modifiers,\n" +
" boolean b) {\n" +
" }\n" +
"\n" +
" }\n" +
"\n" +
" Object modifiers;\n" +
" Object tb;\n" +
" LocalVariableBinding binding;\n" +
"}\n";
formatSource(source,
"package eclipse30;\n" +
"\n" +
"public class X01 {\n" +
"\n" +
" void foo() {\n" +
"\n" +
" binding = new LocalVariableBinding(this, tb, modifiers, false); // argument\n" +
" // decl,\n" +
" // but\n" +
" // local\n" +
" // var\n" +
" // (where\n" +
" // isArgument\n" +
" // =\n" +
" // false)\n" +
" }\n" +
"\n" +
" public class LocalVariableBinding {\n" +
"\n" +
" public LocalVariableBinding(X01 x01, Object tb, Object modifiers,\n" +
" boolean b) {\n" +
" }\n" +
"\n" +
" }\n" +
"\n" +
" Object modifiers;\n" +
" Object tb;\n" +
" LocalVariableBinding binding;\n" +
"}\n",
false /*do not formatting twice*/
);
}
public void testBug238210_X02() throws JavaModelException {
String source =
"package eclipse30;\n" +
"\n" +
"public class X02 {\n" +
" //private static short[] randomArray = {213, 231, 37, 85, 211, 29, 161, 175, 187, 3, 147, 246, 170, 30, 202, 183, 242, 47, 254, 189, 25, 248, 193, 2};\n" +
"}\n";
formatSource(source,
"package eclipse30;\n" +
"\n" +
"public class X02 {\n" +
" // private static short[] randomArray = {213, 231, 37, 85, 211, 29, 161,\n" +
" // 175, 187, 3, 147, 246, 170, 30, 202, 183, 242, 47, 254, 189, 25, 248,\n" +
" // 193, 2};\n" +
"}\n"
);
}
public void testBug238210_X03() throws JavaModelException {
String source =
"package eclipse30;\n" +
"\n" +
"public class X03 {\n" +
"\n" +
" \n" +
" /**\n" +
" * @see org.eclipse.jdt.internal.debug.core.breakpoints.JavaBreakpoint#handleBreakpointEvent(com.sun.jdi.event.Event, org.eclipse.jdt.internal.debug.core.model.JDIDebugTarget, org.eclipse.jdt.internal.debug.core.model.JDIThread)\n" +
" * \n" +
" * (From referenced JavaDoc:\n" +
" * Returns whethers the thread should be resumed\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"package eclipse30;\n" +
"\n" +
"public class X03 {\n" +
"\n" +
" /**\n" +
" * @see org.eclipse.jdt.internal.debug.core.breakpoints.JavaBreakpoint#handleBreakpointEvent(com.sun.jdi.event.Event,\n" +
" * org.eclipse.jdt.internal.debug.core.model.JDIDebugTarget,\n" +
" * org.eclipse.jdt.internal.debug.core.model.JDIThread)\n" +
" * \n" +
" * (From referenced JavaDoc: Returns whethers the thread should be\n" +
" * resumed\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 238853: [formatter] Code Formatter does not properly format valid xhtml in javadoc.
* @test Ensure that xhtml valid tags are taken into account by the comment formatter
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=238853"
*/
public void testBug238853() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
"/**\n" +
" * This is a test comment. \n" +
" * <p /> \n" +
" * Another comment. <br /> \n" +
" * Another comment.\n" +
" */\n" +
"public void testMethod1()\n" +
"{\n" +
"}\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * This is a test comment.\n" +
" * <p />\n" +
" * Another comment. <br />\n" +
" * Another comment.\n" +
" */\n" +
" public void testMethod1() {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 238920: [formatter] Code Formatter removes javadoc status if @category present
* @test Ensure that line without spaces are not wrapped by the comment formatter
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=238920"
*/
public void testBug238920() throws JavaModelException {
String source =
"public class X01 {\n" +
"/**\n" +
" * @category test\n" +
" */\n" +
"void foo() {\n" +
"}\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" /**\n" +
" * @category test\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug238920b() throws JavaModelException {
String source =
"public class X02 {\n" +
"/**\n" +
" * Test for bug 238920\n" +
" * @category test\n" +
" */\n" +
"void foo() {\n" +
"}\n" +
"}\n";
formatSource(source,
"public class X02 {\n" +
" /**\n" +
" * Test for bug 238920\n" +
" * \n" +
" * @category test\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug238920c() throws JavaModelException {
String source =
"public class X03 {\n" +
"/**\n" +
" * @category test\n" +
" * @return zero\n" +
" */\n" +
"int foo() {\n" +
" return 0;\n" +
"}\n" +
"}\n";
formatSource(source,
"public class X03 {\n" +
" /**\n" +
" * @category test\n" +
" * @return zero\n" +
" */\n" +
" int foo() {\n" +
" return 0;\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 239130: [formatter] problem formatting block comments
* @test Ensure that the comment formatter preserve line breaks when specified
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=239130"
*/
public void testBug239130_default() throws JavaModelException {
String source =
"public class X {\n" +
"\n" +
" /**\n" +
" * @see java.lang.String\n" +
" * \n" +
" * Formatter should keep empty line above\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * @see java.lang.String\n" +
" * \n" +
" * Formatter should keep empty line above\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug239130_clearBlankLines() throws JavaModelException {
this.formatterPrefs.comment_clear_blank_lines_in_javadoc_comment = true;
String source =
"public class X {\n" +
"\n" +
" /**\n" +
" * @see java.lang.String\n" +
" * \n" +
" * Formatter should keep empty line above\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * @see java.lang.String Formatter should keep empty line above\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug239130_preserveLineBreaks() throws JavaModelException {
this.formatterPrefs.join_lines_in_comments = false;
String source =
"public class X {\n" +
"\n" +
" /**\n" +
" * @see java.lang.String\n" +
" * \n" +
" * Formatter should keep empty line above\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * @see java.lang.String\n" +
" * \n" +
" * Formatter should keep empty line above\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug239130_clearBlankLines_preserveLineBreaks() throws JavaModelException {
this.formatterPrefs.join_lines_in_comments = false;
this.formatterPrefs.comment_clear_blank_lines_in_javadoc_comment = true;
String source =
"public class X {\n" +
"\n" +
" /**\n" +
" * @see java.lang.String\n" +
" * \n" +
" * Formatter should keep empty line above\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * @see java.lang.String\n" +
" * Formatter should keep empty line above\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
// duplicate bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=196124
public void testBug239130_196124_default() throws JavaModelException {
String source =
"public class X {\n" +
"\n" +
" /**\n" +
" * The foo method.\n" +
" * foo is a substitute for bar.\n" +
" * \n" +
" * @param param1 The first parameter\n" +
" * @param param2\n" +
" * The second parameter.\n" +
" * If <b>null</b>the first parameter is used\n" +
" */\n" +
" public void foo(Object param1, Object param2) {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * The foo method. foo is a substitute for bar.\n" +
" * \n" +
" * @param param1\n" +
" * The first parameter\n" +
" * @param param2\n" +
" * The second parameter. If <b>null</b>the first parameter is\n" +
" * used\n" +
" */\n" +
" public void foo(Object param1, Object param2) {\n" +
" }\n" +
"}\n"
);
}
public void testBug239130_196124() throws JavaModelException {
this.formatterPrefs.join_lines_in_comments = false;
String source =
"public class X {\n" +
"\n" +
" /**\n" +
" * The foo method.\n" +
" * foo is a substitute for bar.\n" +
" * \n" +
" * @param param1 The first parameter\n" +
" * @param param2\n" +
" * The second parameter.\n" +
" * If <b>null</b>the first parameter is used\n" +
" */\n" +
" public void foo(Object param1, Object param2) {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
"\n" +
" /**\n" +
" * The foo method.\n" +
" * foo is a substitute for bar.\n" +
" * \n" +
" * @param param1\n" +
" * The first parameter\n" +
" * @param param2\n" +
" * The second parameter.\n" +
" * If <b>null</b>the first parameter is used\n" +
" */\n" +
" public void foo(Object param1, Object param2) {\n" +
" }\n" +
"}\n"
);
}
// duplicate bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=96696
public void testBug239130_96696_block_default() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * Conceptually, all viewers perform two primary tasks:\n" +
" * \n" +
" * - They help adapt your domain objects into viewable entities\n" +
" * \n" +
" * - They provide notifications when the viewable entities are selected or\n" +
" * changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source, source);
}
public void testBug239130_96696_block_clearBlankLines() throws JavaModelException {
this.formatterPrefs.join_wrapped_lines = false;
this.formatterPrefs.comment_clear_blank_lines_in_block_comment = true;
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * Conceptually, all viewers perform two primary tasks:\n" +
" * \n" +
" * - They help adapt your domain objects into viewable entities\n" +
" * \n" +
" * - They provide notifications when the viewable entities are selected or\n" +
" * changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /*\n" +
" * Conceptually, all viewers perform two primary tasks: - They help adapt\n" +
" * your domain objects into viewable entities - They provide notifications\n" +
" * when the viewable entities are selected or changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug239130_96696_block_clearBlankLines_preserveLineBreaks() throws JavaModelException {
this.formatterPrefs.join_lines_in_comments = false;
this.formatterPrefs.comment_clear_blank_lines_in_block_comment = true;
String source =
"public class Test {\n" +
"\n" +
" /*\n" +
" * Conceptually, all viewers perform two primary tasks:\n" +
" * \n" +
" * - They help adapt your domain objects into viewable entities\n" +
" * \n" +
" * - They provide notifications when the viewable entities are selected or\n" +
" * changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /*\n" +
" * Conceptually, all viewers perform two primary tasks:\n" +
" * - They help adapt your domain objects into viewable entities\n" +
" * - They provide notifications when the viewable entities are selected or\n" +
" * changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug239130_96696_javadoc_default() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
" /**\n" +
" * Conceptually, all viewers perform two primary tasks:\n" +
" * \n" +
" * - They help adapt your domain objects into viewable entities\n" +
" * \n" +
" * - They provide notifications when the viewable entities are selected or\n" +
" * changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source, source);
}
public void testBug239130_96696_javadoc_clearBlankLines() throws JavaModelException {
this.formatterPrefs.comment_clear_blank_lines_in_javadoc_comment = true;
String source =
"public class Test {\n" +
"\n" +
" /**\n" +
" * Conceptually, all viewers perform two primary tasks:\n" +
" * \n" +
" * - They help adapt your domain objects into viewable entities\n" +
" * \n" +
" * - They provide notifications when the viewable entities are selected or\n" +
" * changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * Conceptually, all viewers perform two primary tasks: - They help adapt\n" +
" * your domain objects into viewable entities - They provide notifications\n" +
" * when the viewable entities are selected or changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug239130_96696_javadoc_clearBlankLines_preserveLineBreaks() throws JavaModelException {
this.formatterPrefs.join_lines_in_comments = false;
this.formatterPrefs.comment_clear_blank_lines_in_javadoc_comment = true;
String source =
"public class Test {\n" +
"\n" +
" /**\n" +
" * Conceptually, all viewers perform two primary tasks:\n" +
" * \n" +
" * - They help adapt your domain objects into viewable entities\n" +
" * \n" +
" * - They provide notifications when the viewable entities are selected or\n" +
" * changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * Conceptually, all viewers perform two primary tasks:\n" +
" * - They help adapt your domain objects into viewable entities\n" +
" * - They provide notifications when the viewable entities are selected or\n" +
" * changed through the UI\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 239719: [formatter] Code formatter destroys pre formatted javadoc comments
* @test Ensure that annotations inside <pre>...</pre> tags are not considered as javadoc tags
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=239719"
*/
public void testBug239719() throws JavaModelException {
String source =
"/**\n" +
" * <pre>\n" +
" * public class Test implements Runnable\n" +
" * {\n" +
" * @Override\n" +
" * public void run()\n" +
" * { \n" +
" * // Hello really bad Ganymede formatter !!!\n" +
" * // Shit happens when somebody tries to change a running system\n" +
" * System.out.println(\"Press Shift+Ctrl+F to format\");\n" +
" * }\n" +
" * }</pre>\n" +
" */\n" +
" public class Test \n" +
" {\n" +
" }\n";
formatSource(source,
"/**\n" +
" * <pre>\n" +
" * public class Test implements Runnable {\n" +
" * @Override\n" +
" * public void run() {\n" +
" * // Hello really bad Ganymede formatter !!!\n" +
" * // Shit happens when somebody tries to change a running system\n" +
" * System.out.println(\"Press Shift+Ctrl+F to format\");\n" +
" * }\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
"public class Test {\n" +
"}\n"
);
}
public void testBug239719b() throws JavaModelException {
String source =
"public class X01 {\n" +
" \n" +
" private int fLength;\n" +
" private int fOffset;\n" +
"\n" +
" /**\n" +
" * Returns the inclusive end position of this edit. The inclusive end\n" +
" * position denotes the last character of the region manipulated by\n" +
" * this edit. The returned value is the result of the following\n" +
" * calculation:\n" +
" * <pre>\n" +
" * getOffset() + getLength() - 1;\n" +
" * <pre>\n" +
" * \n" +
" * @return the inclusive end position\n" +
" */\n" +
" public final int getInclusiveEnd() {\n" +
" return fOffset + fLength - 1;\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
"\n" +
" private int fLength;\n" +
" private int fOffset;\n" +
"\n" +
" /**\n" +
" * Returns the inclusive end position of this edit. The inclusive end\n" +
" * position denotes the last character of the region manipulated by this\n" +
" * edit. The returned value is the result of the following calculation:\n" +
" * \n" +
" * <pre>\n" +
" * getOffset() + getLength() - 1;\n" +
" * \n" +
" * <pre>\n" +
" * \n" +
" * @return the inclusive end position\n" +
" */\n" +
" public final int getInclusiveEnd() {\n" +
" return fOffset + fLength - 1;\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 239941: [formatter] Unclosed html tags make the formatter to produce incorrect outputs
* @test Ensure that unclosed html tags do not screw up the formatter in following javadoc comments
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=239941"
*/
public void testBug239941() throws JavaModelException {
String source =
"public class X01 {\n" +
"\n" +
" /**\n" +
" * <pre>\n" +
" * Unclosed pre tag\n" +
" */\n" +
" int foo;\n" +
"\n" +
" /**\n" +
" * Gets the signers of this class.\n" +
" *\n" +
" * @return the signers of this class, or null if there are no signers. In\n" +
" * particular, this method returns null if this object represents\n" +
" * a primitive type or void.\n" +
" * @since JDK1.1\n" +
" */\n" +
" public native Object[] getSigners();\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
"\n" +
" /**\n" +
" * <pre>\n" +
" * Unclosed pre tag\n" +
" */\n" +
" int foo;\n" +
"\n" +
" /**\n" +
" * Gets the signers of this class.\n" +
" *\n" +
" * @return the signers of this class, or null if there are no signers. In\n" +
" * particular, this method returns null if this object represents a\n" +
" * primitive type or void.\n" +
" * @since JDK1.1\n" +
" */\n" +
" public native Object[] getSigners();\n" +
"}\n"
);
}
/**
* @bug 240686: [formatter] Formatter do unexpected things
* @test Ensure that open brace are well taken into account just after the HTML tag opening
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=240686"
*/
public void testBug240686() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
"/** \n" +
" * <pre>{ }</pre>\n" +
" * \n" +
" * <table>\n" +
" * <tr>{ \"1\",\n" +
" * \"2\"}\n" +
" * </tr>\n" +
" * </table>\n" +
" */\n" +
"void foo() {}\n" +
"}\n";
// output is different than 3.3 one: <tr> is considered as new line tag
// hence the text inside the tag is put on a new line
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * <pre>\n" +
" * {}\n" +
" * </pre>\n" +
" * \n" +
" * <table>\n" +
" * <tr>\n" +
" * { \"1\", \"2\"}\n" +
" * </tr>\n" +
" * </table>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 241345: [formatter] Didn't Format HTML tags is unavailable
* @test Ensure that unset 'Format HTML tags' preference format HTML tags like simple text
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=241345"
*/
public void testBug241345() throws JavaModelException {
this.formatterPrefs.comment_format_html = false;
String source =
"/**\n" +
" * <p>Should not format HTML paragraph</p>\n" +
" */\n" +
"public interface Test {\n" +
" /**\n" +
" * \n" +
" * These possibilities include: <ul><li>Formatting of header\n" +
" * comments.</li><li>Formatting of Javadoc tags</li></ul>\n" +
" */\n" +
" int bar();\n" +
"\n" +
"}\n";
formatSource(source,
"/**\n" +
" * <p>Should not format HTML paragraph</p>\n" +
" */\n" +
"public interface Test {\n" +
" /**\n" +
" * \n" +
" * These possibilities include: <ul><li>Formatting of header\n" +
" * comments.</li><li>Formatting of Javadoc tags</li></ul>\n" +
" */\n" +
" int bar();\n" +
"\n" +
"}\n"
);
}
/**
* @bug 241687: [formatter] problem formatting block comments
* @test Ensure that the comment formatter always honors the tacit contract of not modifying block comments starting with '/*-'
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=241687"
*/
public void testBug241687() throws JavaModelException {
String source =
"public interface Test {\n" +
"\n" +
"/*---------------------\n" +
" * END OF SETS AND GETS\n" +
" * test test test test test test test\n" +
"test test test test test test \n" +
" * \n" +
"*\n" +
" *---------------------*/\n" +
"void foo();\n" +
"}\n";
formatSource(source,
"public interface Test {\n" +
"\n" +
" /*---------------------\n" +
" * END OF SETS AND GETS\n" +
" * test test test test test test test\n" +
" test test test test test test \n" +
" * \n" +
" *\n" +
" *---------------------*/\n" +
" void foo();\n" +
"}\n"
);
}
/**
* @bug 251133: [formatter] Automatic formatting single line comments is incoherent among tools
* @test Test the new formatter capability to completely ignore line comments starting at first column
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=251133"
*/
public void testBug251133() throws JavaModelException {
String source =
"public class X01 {\n" +
"// int a = 1;\n" +
"// int b = 2;\n" +
"}";
formatSource(source,
"public class X01 {\n" +
" // int a = 1;\n" +
" // int b = 2;\n" +
"}"
);
}
public void testBug251133a() throws JavaModelException {
this.formatterPrefs.comment_format_line_comment = true;
this.formatterPrefs.comment_format_line_comment_starting_on_first_column = true;
this.formatterPrefs.never_indent_line_comments_on_first_column = false;
String source =
"public class X {\n" +
"// first column comment \n" +
"}";
formatSource(source,
"public class X {\n" +
" // first column comment\n" +
"}"
);
}
public void testBug251133b() throws JavaModelException {
this.formatterPrefs.comment_format_line_comment = true;
this.formatterPrefs.comment_format_line_comment_starting_on_first_column = true;
this.formatterPrefs.never_indent_line_comments_on_first_column = true;
String source =
"public class X {\n" +
"// first column comment \n" +
"}";
formatSource(source,
"public class X {\n" +
"// first column comment\n" +
"}"
);
}
public void testBug251133c() throws JavaModelException {
this.formatterPrefs.comment_format_line_comment = true;
this.formatterPrefs.comment_format_line_comment_starting_on_first_column = false;
this.formatterPrefs.never_indent_line_comments_on_first_column = false;
String source =
"public class X {\n" +
"// first column comment \n" +
"}";
formatSource(source);
}
public void testBug251133d() throws JavaModelException {
this.formatterPrefs.comment_format_line_comment = true;
this.formatterPrefs.comment_format_line_comment_starting_on_first_column = false;
this.formatterPrefs.never_indent_line_comments_on_first_column = true;
String source =
"public class X {\n" +
"// first column comment \n" +
"}";
formatSource(source);
}
public void testBug251133e() throws JavaModelException {
this.formatterPrefs.comment_format_line_comment = false;
this.formatterPrefs.comment_format_line_comment_starting_on_first_column = true;
this.formatterPrefs.never_indent_line_comments_on_first_column = false;
String source =
"public class X {\n" +
"// first column comment \n" +
"}";
formatSource(source,
"public class X {\n" +
" // first column comment \n" +
"}"
);
}
public void testBug251133f() throws JavaModelException {
this.formatterPrefs.comment_format_line_comment = false;
this.formatterPrefs.comment_format_line_comment_starting_on_first_column = true;
this.formatterPrefs.never_indent_line_comments_on_first_column = true;
String source =
"public class X {\n" +
"// first column comment \n" +
"}";
formatSource(source,
"public class X {\n" +
"// first column comment \n" +
"}"
);
}
public void testBug251133g() throws JavaModelException {
this.formatterPrefs.comment_format_line_comment = false;
this.formatterPrefs.comment_format_line_comment_starting_on_first_column = false;
this.formatterPrefs.never_indent_line_comments_on_first_column = false;
String source =
"public class X {\n" +
"// first column comment \n" +
"}";
formatSource(source,
"public class X {\n" +
" // first column comment \n" +
"}"
);
}
public void testBug251133h() throws JavaModelException {
this.formatterPrefs.comment_format_line_comment = false;
this.formatterPrefs.comment_format_line_comment_starting_on_first_column = false;
this.formatterPrefs.never_indent_line_comments_on_first_column = true;
String source =
"public class X {\n" +
"// first column comment \n" +
"}";
formatSource(source);
}
/**
* @bug 256799: [formatter] Formatter wrongly adds space to //$FALL-THROUGH$
* @test Ensure that the comment formatter preserve $FALL-THROUGH$ tag leading spaces
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=256799"
*/
public void testBug256799_Line01() throws JavaModelException {
String source =
"public class X01 {\n" +
" int foo(int value) {\n" +
" int test = 0;\n" +
" switch (value) {\n" +
" case 1:\n" +
" test = value;\n" +
" //$FALL-THROUGH$\n" +
" case 2:\n" +
" test = value;\n" +
" // $FALL-THROUGH$\n" +
" case 3:\n" +
" test = value;\n" +
" // $FALL-THROUGH$\n" +
" case 4:\n" +
" test = value;\n" +
" // $FALL-THROUGH$ \n" +
" default:\n" +
" test = -1;\n" +
" break;\n" +
" }\n" +
" return test;\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" int foo(int value) {\n" +
" int test = 0;\n" +
" switch (value) {\n" +
" case 1:\n" +
" test = value;\n" +
" //$FALL-THROUGH$\n" +
" case 2:\n" +
" test = value;\n" +
" // $FALL-THROUGH$\n" +
" case 3:\n" +
" test = value;\n" +
" // $FALL-THROUGH$\n" +
" case 4:\n" +
" test = value;\n" +
" // $FALL-THROUGH$\n" +
" default:\n" +
" test = -1;\n" +
" break;\n" +
" }\n" +
" return test;\n" +
" }\n" +
"}\n"
);
}
public void testBug256799_Line02() throws JavaModelException {
String source =
"public class X01 {\n" +
" int foo(int value) {\n" +
" int test = 0;\n" +
" switch (value) {\n" +
" case 1:\n" +
" test = value;\n" +
" //$FALL-THROUGH$ with text after \n" +
" case 2:\n" +
" test = value;\n" +
" // $FALL-THROUGH$ with text after \n" +
" case 3:\n" +
" test = value;\n" +
" // $FALL-THROUGH$ with text after \n" +
" case 4:\n" +
" test = value;\n" +
" // $FALL-THROUGH$ with text after \n" +
" default:\n" +
" test = -1;\n" +
" break;\n" +
" }\n" +
" return test;\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" int foo(int value) {\n" +
" int test = 0;\n" +
" switch (value) {\n" +
" case 1:\n" +
" test = value;\n" +
" //$FALL-THROUGH$ with text after\n" +
" case 2:\n" +
" test = value;\n" +
" // $FALL-THROUGH$ with text after\n" +
" case 3:\n" +
" test = value;\n" +
" // $FALL-THROUGH$ with text after\n" +
" case 4:\n" +
" test = value;\n" +
" // $FALL-THROUGH$ with text after\n" +
" default:\n" +
" test = -1;\n" +
" break;\n" +
" }\n" +
" return test;\n" +
" }\n" +
"}\n"
);
}
public void testBug256799_Block01() throws JavaModelException {
String source =
"public class X01 {\n" +
" int foo(int value) {\n" +
" int test = 0;\n" +
" switch (value) {\n" +
" case 1:\n" +
" test = value;\n" +
" /*$FALL-THROUGH$*/\n" +
" case 2:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$*/\n" +
" case 3:\n" +
" test = value;\n" +
" /*$FALL-THROUGH$ */\n" +
" case 4:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 5:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$*/\n" +
" case 6:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 7:\n" +
" test = value;\n" +
" /*$FALL-THROUGH$ */\n" +
" case 8:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" default:\n" +
" test = -1;\n" +
" break;\n" +
" }\n" +
" return test;\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" int foo(int value) {\n" +
" int test = 0;\n" +
" switch (value) {\n" +
" case 1:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 2:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 3:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 4:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 5:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 6:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 7:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" case 8:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ */\n" +
" default:\n" +
" test = -1;\n" +
" break;\n" +
" }\n" +
" return test;\n" +
" }\n" +
"}\n"
);
}
public void testBug256799_Block02() throws JavaModelException {
String source =
"public class X01 {\n" +
" int foo(int value) {\n" +
" int test = 0;\n" +
" switch (value) {\n" +
" case 1:\n" +
" test = value;\n" +
" /*$FALL-THROUGH$with text after*/\n" +
" case 2:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$with text after*/\n" +
" case 3:\n" +
" test = value;\n" +
" /*$FALL-THROUGH$ with text after */\n" +
" case 4:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" case 5:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after*/\n" +
" case 6:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" case 7:\n" +
" test = value;\n" +
" /*$FALL-THROUGH$ with text after */\n" +
" case 8:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" default:\n" +
" test = -1;\n" +
" break;\n" +
" }\n" +
" return test;\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" int foo(int value) {\n" +
" int test = 0;\n" +
" switch (value) {\n" +
" case 1:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$with text after */\n" +
" case 2:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$with text after */\n" +
" case 3:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" case 4:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" case 5:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" case 6:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" case 7:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" case 8:\n" +
" test = value;\n" +
" /* $FALL-THROUGH$ with text after */\n" +
" default:\n" +
" test = -1;\n" +
" break;\n" +
" }\n" +
" return test;\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 254998: [formatter] wrong type comment format during code generation
* @test Ensure that the comment formatter works well on the given test case
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=254998"
*/
public void testBug254998() throws JavaModelException {
this.formatterPrefs.comment_format_javadoc_comment = false;
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.comment_format_line_comment = false;
this.formatterPrefs.comment_format_header = true;
String source =
"/**\n" +
" * Test for\n" +
" * bug 254998\n" +
" */\n" +
"package javadoc;\n" +
"\n" +
"/**\n" +
" * Test for\n" +
" * bug 254998\n" +
" */\n" +
"public class Test {\n" +
"\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Test for bug 254998\n" +
" */\n" +
"package javadoc;\n" +
"\n" +
"/**\n" +
" * Test for\n" +
" * bug 254998\n" +
" */\n" +
"public class Test {\n" +
"\n" +
"}\n"
);
}
public void testBug254998b() throws JavaModelException {
this.formatterPrefs.comment_format_javadoc_comment = false;
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.comment_format_line_comment = false;
this.formatterPrefs.comment_format_header = true;
String source =
"/*\n" +
" * Test for\n" +
" * bug 254998\n" +
" */\n" +
"package block;\n" +
"\n" +
"/*\n" +
" * Test for\n" +
" * bug 254998\n" +
" */\n" +
"public class Test {\n" +
"/*\n" +
" * Test for\n" +
" * bug 254998\n" +
" */\n" +
"}\n";
formatSource(source,
"/*\n" +
" * Test for bug 254998\n" +
" */\n" +
"package block;\n" +
"\n" +
"/*\n" +
" * Test for bug 254998\n" +
" */\n" +
"public class Test {\n" +
" /*\n" +
" * Test for\n" +
" * bug 254998\n" +
" */\n" +
"}\n"
);
}
public void testBug254998c() throws JavaModelException {
this.formatterPrefs.comment_format_javadoc_comment = false;
this.formatterPrefs.comment_format_block_comment = false;
this.formatterPrefs.comment_format_line_comment = false;
this.formatterPrefs.comment_format_header = true;
String source =
"// Test for bug 254998\n" +
"package line;\n" +
"\n" +
"// Test for bug 254998\n" +
"public class Test {\n" +
"// Test for bug 254998\n" +
"}\n";
formatSource(source,
"// Test for bug 254998\n" +
"package line;\n" +
"\n" +
"// Test for bug 254998\n" +
"public class Test {\n" +
" // Test for bug 254998\n" +
"}\n"
);
}
/**
* @bug 260011: [formatter] Formatting of html in javadoc comments doesn't work with style attributes
* @test Ensure that the comment formatter understand <p> html tag with attributes
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=260011"
*/
public void testBug260011() throws JavaModelException {
String source =
"public class Test {\n" +
" /**\n" +
" * some comment text here\n" +
" * <p style=\"font-variant:small-caps;\">\n" +
" * some text to be styled a certain way\n" +
" * </p>\n" +
" */\n" +
" void foo() {}\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
" /**\n" +
" * some comment text here\n" +
" * <p style=\"font-variant:small-caps;\">\n" +
" * some text to be styled a certain way\n" +
" * </p>\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"\n" +
"}\n"
);
}
public void testBug260011_01() throws JavaModelException {
String source =
"public class Test {\n" +
" /**\n" +
" * some comment text here\n" +
" * <ul style=\"font-variant:small-caps;\"><li style=\"font-variant:small-caps;\">\n" +
" * some text to be styled a certain way</li></ul>\n" +
" * end of comment\n" +
" */\n" +
" void foo() {}\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
" /**\n" +
" * some comment text here\n" +
" * <ul style=\"font-variant:small-caps;\">\n" +
" * <li style=\"font-variant:small-caps;\">some text to be styled a certain\n" +
" * way</li>\n" +
" * </ul>\n" +
" * end of comment\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"\n" +
"}\n"
);
}
public void testBug260011_02() throws JavaModelException {
String source =
"public class Test {\n" +
" /**\n" +
" * some comment text here\n" +
" * <pre style=\"font-variant:small-caps;\">\n" +
" * some text\n" +
" * to be styled\n" +
" * a certain way\n" +
" * \n" +
" * </pre>\n" +
" * end of comment\n" +
" */\n" +
" void foo() {}\n" +
"\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
" /**\n" +
" * some comment text here\n" +
" * \n" +
" * <pre style=\"font-variant:small-caps;\">\n" +
" * some text\n" +
" * to be styled\n" +
" * a certain way\n" +
" * \n" +
" * </pre>\n" +
" * \n" +
" * end of comment\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"\n" +
"}\n"
);
}
public void testBug260011_03() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
" /**\n" +
" * Indent char is a space char but not a line delimiters.\n" +
" * <code>== Character.isWhitespace(ch) && ch != \'\\n\' && ch != \'\\r\'</code>\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * Indent char is a space char but not a line delimiters.\n" +
" * <code>== Character.isWhitespace(ch) && ch != \'\\n\' && ch != \'\\r\'</code>\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug260011_04() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
" /**\n" +
" * The list of variable declaration fragments (element type: \n" +
" * <code VariableDeclarationFragment</code>). Defaults to an empty list.\n" +
" */\n" +
" int field;\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * The list of variable declaration fragments (element type: <code\n" +
" * VariableDeclarationFragment</code>). Defaults to an empty list.\n" +
" */\n" +
" int field;\n" +
"}\n"
);
}
public void testBug260011_05() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
" /**\n" +
" * Compares version strings.\n" +
" * \n" +
" * @return result of comparison, as integer;\n" +
" * <code><0 if left is less than right </code>\n" +
" * <code>0 if left is equals to right</code>\n" +
" * <code>>0 if left is greater than right</code>\n" +
" */\n" +
" int foo() {\n" +
" return 0;\n" +
" }\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * Compares version strings.\n" +
" * \n" +
" * @return result of comparison, as integer;\n" +
" * <code><0 if left is less than right </code>\n" +
" * <code>0 if left is equals to right</code>\n" +
" * <code>>0 if left is greater than right</code>\n" +
" */\n" +
" int foo() {\n" +
" return 0;\n" +
" }\n" +
"}\n"
);
}
public void testBug260011_06() throws JavaModelException {
String source =
"public interface Test {\n" +
"\n" +
" /**\n" +
" * Returns the length of this array.\n" +
" * \n" +
" * @return the length of this array\n" +
" * @exception DebugException if this method fails. Reasons include:<ul>\n" +
" * <li>Failure communicating with the VM. The DebugException\'s\n" +
" * status code contains the underlying exception responsible for\n" +
" * the failure.</li>\n" +
" * </ul\n" +
" */\n" +
" public int getLength();\n" +
"}\n";
formatSource(source,
"public interface Test {\n" +
"\n" +
" /**\n" +
" * Returns the length of this array.\n" +
" * \n" +
" * @return the length of this array\n" +
" * @exception DebugException\n" +
" * if this method fails. Reasons include:\n" +
" * <ul>\n" +
" * <li>Failure communicating with the VM. The\n" +
" * DebugException\'s status code contains the underlying\n" +
" * exception responsible for the failure.</li> </ul\n" +
" */\n" +
" public int getLength();\n" +
"}\n"
);
}
public void testBug260011_07() throws JavaModelException {
String source =
"public interface Test {\n" +
"\n" +
" \n" +
" /**\n" +
" * Returns the change directly associated with this change element or <code\n" +
" * null</code> if the element isn\'t associated with a change.\n" +
" * \n" +
" * @return the change or <code>null</code>\n" +
" */\n" +
" public String getChange();\n" +
"}\n";
formatSource(source,
"public interface Test {\n" +
"\n" +
" /**\n" +
" * Returns the change directly associated with this change element or <code\n" +
" * null</code> if the element isn\'t associated with a change.\n" +
" * \n" +
" * @return the change or <code>null</code>\n" +
" */\n" +
" public String getChange();\n" +
"}\n"
);
}
public void testBug260011_08() throws JavaModelException {
String source =
"public interface Test {\n" +
"\n" +
" /**\n" +
" * Answer the element factory for an id, or <code>null</code. if not found.\n" +
" * @param targetID\n" +
" * @return\n" +
" */\n" +
" public int foo(String targetID);\n" +
"}\n";
formatSource(source,
"public interface Test {\n" +
"\n" +
" /**\n" +
" * Answer the element factory for an id, or <code>null</code. if not found.\n" +
" * \n" +
" * @param targetID\n" +
" * @return\n" +
" */\n" +
" public int foo(String targetID);\n" +
"}\n"
);
}
public void testBug260011_09() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
" /**\n" +
" * o Example: baseCE < a << b <<< q << c < d < e * nextCE(X,1) \n" +
" */\n" +
" int field;\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * o Example: baseCE < a << b <<< q << c < d < e * nextCE(X,1)\n" +
" */\n" +
" int field;\n" +
"}\n"
);
}
public void testBug260011_09b() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
" /**\n" +
" * o Example: baseCE < a < b < q < c < p < e * nextCE(X,1) \n" +
" */\n" +
" int field;\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * o Example: baseCE < a < b < q < c < p < e * nextCE(X,1)\n" +
" */\n" +
" int field;\n" +
"}\n"
);
}
public void testBug260011_10() throws JavaModelException {
String source =
"public interface Test {\n" +
"\n" +
" /**\n" +
" * Creates and opens a dialog to edit the given template.\n" +
" * <p\n" +
" * Subclasses may override this method to provide a custom dialog.</p>\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"public interface Test {\n" +
"\n" +
" /**\n" +
" * Creates and opens a dialog to edit the given template. <p Subclasses may\n" +
" * override this method to provide a custom dialog.\n" +
" * </p>\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260011_11() throws JavaModelException {
String source =
"public class Test {\n" +
"\n" +
" /** \n" +
" * <p>Binary property IDS_Trinary_Operator (new).</p> \n" +
" * <p?For programmatic determination of Ideographic Description \n" +
" * Sequences.</p> \n" +
" * @stable ICU 2.6\n" +
" */ \n" +
" public static final int IDS_TRINARY_OPERATOR = 19; \n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * <p>\n" +
" * Binary property IDS_Trinary_Operator (new).\n" +
" * </p>\n" +
" * <p?For programmatic determination of Ideographic Description Sequences.\n" +
" * </p>\n" +
" * \n" +
" * @stable ICU 2.6\n" +
" */\n" +
" public static final int IDS_TRINARY_OPERATOR = 19;\n" +
"}\n"
);
}
/**
* @bug 260274: [formatter] * character is removed while formatting block comments
* @test Ensure that the comment formatter keep '*' characters while formatting block comments
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=260274"
*/
public void testBug260274() throws JavaModelException {
String source =
"class X {\n" +
"/*\n" +
" * The formatter should NOT remove * character\n" +
" * in block comments!\n" +
" */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * The formatter should NOT remove * character in block comments!\n" +
" */\n" +
"}\n"
);
}
public void testBug260274b() throws JavaModelException {
String source =
"class X {\n" +
"/*\n" +
" * The formatter should keep \'*\' characters\n" +
" * in block comments!\n" +
" */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * The formatter should keep \'*\' characters in block comments!\n" +
" */\n" +
"}\n"
);
}
public void testBug260274c() throws JavaModelException {
this.formatterPrefs.join_lines_in_comments = false;
String source =
"class X {\n" +
"/* *********************************************\n" +
" * Test \n" +
" */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * *********************************************\n" +
" * Test\n" +
" */\n" +
"}\n"
);
}
public void testBug260274d() throws JavaModelException {
String source =
"class X {\n" +
"/* *********************************************\n" +
" * Test \n" +
" */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * ********************************************* Test\n" +
" */\n" +
"}\n"
);
}
public void testBug260274e() throws JavaModelException {
String source =
"class X {\n" +
"/*\n" +
" * **************************************************\n" +
" * ********** Test ********** Test **************\n" +
" * **************************************************\n" +
" */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * ************************************************** ********** Test\n" +
" * ********** Test **************\n" +
" * **************************************************\n" +
" */\n" +
"}\n"
);
}
public void testBug260274f() throws JavaModelException {
String source =
"class X {\n" +
"/* *****************************************************************************\n" +
" * Action that allows changing the model providers sort order.\n" +
" */\n" +
"void foo() {\n" +
"}\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * *************************************************************************\n" +
" * **** Action that allows changing the model providers sort order.\n" +
" */\n" +
" void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug260274g() throws JavaModelException {
String source =
"class X {\n" +
"/*\n" +
" * **********************************************************************************\n" +
" * **********************************************************************************\n" +
" * **********************************************************************************\n" +
" * The code below was added to track the view with focus\n" +
" * in order to support save actions from a view. Remove this\n" +
" * experimental code if the decision is to not allow views to \n" +
" * participate in save actions (see bug 10234) \n" +
" */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * *************************************************************************\n" +
" * *********\n" +
" * *************************************************************************\n" +
" * *********\n" +
" * *************************************************************************\n" +
" * ********* The code below was added to track the view with focus in order\n" +
" * to support save actions from a view. Remove this experimental code if the\n" +
" * decision is to not allow views to participate in save actions (see bug\n" +
" * 10234)\n" +
" */\n" +
"}\n"
);
}
public void testBug260274h() throws JavaModelException {
String source =
"class X {\n" +
" /**\n" +
" * @see #spacing(Point)\n" +
" * * @see #spacing(int, int)\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /**\n" +
" * @see #spacing(Point) * @see #spacing(int, int)\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n"
);
}
public void testBug260274i() throws JavaModelException {
String source =
"class X {\n" +
"/***********************************************\n" +
" * Test \n" +
" */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /***********************************************\n" +
" * Test\n" +
" */\n" +
"}\n"
);
}
/**
* @bug 260276: [formatter] Inconsistent formatting of one-line block comment
* @test Ensure that the comment formatter has a consistent behavior while formatting one-line block comment
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=260276"
*/
public void testBug260276() throws JavaModelException {
String source =
"class X {\n" +
"/* a\n" +
"comment */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * a comment\n" +
" */\n" +
"}\n"
);
}
public void testBug260276b() throws JavaModelException {
String source =
"class X {\n" +
"/* a\n" +
" comment */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * a comment\n" +
" */\n" +
"}\n"
);
}
public void testBug260276c() throws JavaModelException {
String source =
"class X {\n" +
"/* a\n" +
" * comment */\n" +
"}\n";
formatSource(source,
"class X {\n" +
" /*\n" +
" * a comment\n" +
" */\n" +
"}\n"
);
}
/**
* @bug 260381: [formatter] Javadoc formatter breaks {@code ...} tags.
* @test Ensure that the @code tag is similar to <code> HTML tag
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=260381"
*/
public void testBug260381() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version {@code The text here should not be formatted.... }\n" +
" */\n" +
"public class X01 {\n" +
"}\n";
formatSource(source);
}
public void testBug260381a() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version {@code " +
" * The text here should not be formatted.... }\n" +
" */\n" +
"public class X01a {\n" +
"}\n";
formatSource(source);
}
public void testBug260381b() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version {@code\n" +
" * The text here should not be formatted.... }\n" +
" */\n" +
"public class X01b {\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version {@code\n" +
" * The text here should not be formatted.... }\n" +
" */\n" +
"public class X01b {\n" +
"}\n"
);
}
public void testBug260381c() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version {@code \n" +
" * \n" +
" \n" +
" * The text here should not be formatted.... }\n" +
" */\n" +
"public class X01c {\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version {@code \n" +
" * \n" +
" \n" +
" * The text here should not be formatted.... }\n" +
" */\n" +
"public class X01c {\n" +
"}\n"
);
}
public void testBug260381d() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version <code> The text here should not be formatted.... </code>\n" +
" */\n" +
"public class X02 {\n" +
"}\n";
formatSource(source);
}
public void testBug260381e() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version\n" +
" * <code> The text here should not be formatted.... </code>\n" +
" */\n" +
"public class X02b {\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @version <code> The text here should not be formatted.... </code>\n" +
" */\n" +
"public class X02b {\n" +
"}\n"
);
}
public void testBug260381f() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @see Object <code> The text here should not be formatted.... </code>\n" +
" */\n" +
"public class X02c {\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * @author Myself\n" +
" * @see Object\n" +
" * <code> The text here should not be formatted.... </code>\n" +
" */\n" +
"public class X02c {\n" +
"}\n"
);
}
public void testBug260381g() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * {@code The text here should not be formatted.... }\n" +
" */\n" +
"public class X03 {\n" +
"}\n";
formatSource(source);
}
public void testBug260381h() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * <code> The text here should \n" +
" * not be formatted.... </code>\n" +
" */\n" +
"public class X03b {\n" +
"}\n";
formatSource(source);
}
public void testBug260381i() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * {@code The text here should\n" +
" * not be formatted.... }\n" +
" */\n" +
"public class X03c {\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * {@code The text here should\n" +
" * not be formatted.... }\n" +
" */\n" +
"public class X03c {\n" +
"}\n"
);
}
public void testBug260381j() throws JavaModelException {
String source =
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * {@code \n" +
" * The text here should\n" +
" * not \n" +
" * be formatted.... }\n" +
" */\n" +
"public class X03d {\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Comments that can be formated in several lines...\n" +
" * \n" +
" * {@code \n" +
" * The text here should\n" +
" * not \n" +
" * be formatted.... }\n" +
" */\n" +
"public class X03d {\n" +
"}\n"
);
}
public void testBug260381k() throws JavaModelException {
String source =
"/**\n" +
" * Literal inline tag should also be untouched by the formatter\n" +
" * \n" +
" * @version {@literal The text here should not be formatted.... }\n" +
" */\n" +
"public class X04 {\n" +
"\n" +
"}\n";
formatSource(source);
}
public void testBug260381_wksp1_01() throws JavaModelException {
String source =
"package wksp1;\n" +
"\n" +
"public interface I01 {\n" +
"\n" +
" /**\n" +
" * Returns all configured content types for the given source viewer. This list\n" +
" * tells the caller which content types must be configured for the given source \n" +
" * viewer, i.e. for which content types the given source viewer\'s functionalities\n" +
" * must be specified. This implementation always returns <code>\n" +
" * new String[] { IDocument.DEFAULT_CONTENT_TYPE }</code>.\n" +
" *\n" +
" * @param source the source viewer to be configured by this configuration\n" +
" * @return the configured content types for the given viewer\n" +
" */\n" +
" public String[] getConfiguredContentTypes(String source);\n" +
"}\n";
formatSource(source,
"package wksp1;\n" +
"\n" +
"public interface I01 {\n" +
"\n" +
" /**\n" +
" * Returns all configured content types for the given source viewer. This\n" +
" * list tells the caller which content types must be configured for the\n" +
" * given source viewer, i.e. for which content types the given source\n" +
" * viewer\'s functionalities must be specified. This implementation always\n" +
" * returns <code>\n" +
" * new String[] { IDocument.DEFAULT_CONTENT_TYPE }</code>.\n" +
" *\n" +
" * @param source\n" +
" * the source viewer to be configured by this configuration\n" +
" * @return the configured content types for the given viewer\n" +
" */\n" +
" public String[] getConfiguredContentTypes(String source);\n" +
"}\n"
);
}
public void testBug260381_wksp2_01() throws JavaModelException {
String source =
"package wksp2;\n" +
"public interface I01 {\n" +
" /**\n" +
" * Returns the composition of two functions. For {@code f: A->B} and\n" +
" * {@code g: B->C}, composition is defined as the function h such that\n" +
" * {@code h(a) == g(f(a))} for each {@code a}.\n" +
" *\n" +
" * @see <a href=\"//en.wikipedia.org/wiki/Function_composition\">\n" +
" * function composition</a>\n" +
" *\n" +
" * @param g the second function to apply\n" +
" * @param f the first function to apply\n" +
" * @return the composition of {@code f} and {@code g}\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I01 {\n" +
" /**\n" +
" * Returns the composition of two functions. For {@code f: A->B} and\n" +
" * {@code g: B->C}, composition is defined as the function h such that\n" +
" * {@code h(a) == g(f(a))} for each {@code a}.\n" +
" *\n" +
" * @see <a href=\"//en.wikipedia.org/wiki/Function_composition\"> function\n" +
" * composition</a>\n" +
" *\n" +
" * @param g\n" +
" * the second function to apply\n" +
" * @param f\n" +
" * the first function to apply\n" +
" * @return the composition of {@code f} and {@code g}\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_01b() throws JavaModelException {
String source =
"package wksp2;\n" +
"public interface I01b {\n" +
" /**\n" +
" * Returns the composition of two functions. For <code> f: A->B</code> and\n" +
" * <code> g: B->C</code>, composition is defined as the function h such that\n" +
" * <code> h(a) == g(f(a))</code> for each <code> a</code>.\n" +
" *\n" +
" * @see <a href=\"//en.wikipedia.org/wiki/Function_composition\">\n" +
" * function composition</a>\n" +
" *\n" +
" * @param g the second function to apply\n" +
" * @param f the first function to apply\n" +
" * @return the composition of <code> f</code> and <code> g</code>\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I01b {\n" +
" /**\n" +
" * Returns the composition of two functions. For <code> f: A->B</code> and\n" +
" * <code> g: B->C</code>, composition is defined as the function h such that\n" +
" * <code> h(a) == g(f(a))</code> for each <code> a</code>.\n" +
" *\n" +
" * @see <a href=\"//en.wikipedia.org/wiki/Function_composition\"> function\n" +
" * composition</a>\n" +
" *\n" +
" * @param g\n" +
" * the second function to apply\n" +
" * @param f\n" +
" * the first function to apply\n" +
" * @return the composition of <code> f</code> and <code> g</code>\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_01c() throws JavaModelException {
String source =
"package wksp2;\n" +
"public interface I01c {\n" +
" /**\n" +
" * Returns the composition of two functions. For <code> f: A->B</code> and\n" +
" * <code>\n" +
" * g: B->C\n" +
" * </code>,\n" +
" * composition is defined as the function h such that\n" +
" * <code>\n" +
" * h(a) == g(f(a))\n" +
" * </code>\n" +
" * for each\n" +
" * <code>\n" +
" * a\n" +
" * </code>.\n" +
" *\n" +
" * @see <a href=\"//en.wikipedia.org/wiki/Function_composition\">\n" +
" * function composition</a>\n" +
" *\n" +
" * @param g the second function to apply\n" +
" * @param f the first function to apply\n" +
" * @return the composition of <code> f</code> and <code> g</code>\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I01c {\n" +
" /**\n" +
" * Returns the composition of two functions. For <code> f: A->B</code> and\n" +
" * <code>\n" +
" * g: B->C\n" +
" * </code>, composition is defined as the function h such that <code>\n" +
" * h(a) == g(f(a))\n" +
" * </code> for each <code>\n" +
" * a\n" +
" * </code>.\n" +
" *\n" +
" * @see <a href=\"//en.wikipedia.org/wiki/Function_composition\"> function\n" +
" * composition</a>\n" +
" *\n" +
" * @param g\n" +
" * the second function to apply\n" +
" * @param f\n" +
" * the first function to apply\n" +
" * @return the composition of <code> f</code> and <code> g</code>\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_02() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"public interface I02 {\n" +
"\n" +
" /**\n" +
" * Implementations of {@code computeNext} <b>must</b> invoke this method when\n" +
" * there are no elements left in the iteration.\n" +
" *\n" +
" * @return {@code null}; a convenience so your {@link #computeNext}\n" +
" * implementation can use the simple statement {@code return endOfData();}\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I02 {\n" +
"\n" +
" /**\n" +
" * Implementations of {@code computeNext} <b>must</b> invoke this method\n" +
" * when there are no elements left in the iteration.\n" +
" *\n" +
" * @return {@code null}; a convenience so your {@link #computeNext}\n" +
" * implementation can use the simple statement\n" +
" * {@code return endOfData();}\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_03() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"public interface I03 {\n" +
" /**\n" +
" * A builder for creating immutable bimap instances, especially {@code public\n" +
" * static final} bimaps (\"constant bimaps\"). Example: <pre> {@code\n" +
" *\n" +
" * static final ImmutableBiMap<String, Integer> WORD_TO_INT =\n" +
" * new ImmutableBiMap.Builder<String, Integer>()\n" +
" * .put(\"one\", 1)\n" +
" * .put(\"two\", 2)\n" +
" * .put(\"three\", 3)\n" +
" * .build();}</pre>\n" +
" *\n" +
" * For <i>small</i> immutable bimaps, the {@code ImmutableBiMap.of()} methods\n" +
" * are even more convenient.\n" +
" *\n" +
" * <p>Builder instances can be reused - it is safe to call {@link #build}\n" +
" * multiple times to build multiple bimaps in series. Each bimap is a superset\n" +
" * of the bimaps created before it.\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I03 {\n" +
" /**\n" +
" * A builder for creating immutable bimap instances, especially\n" +
" * {@code public\n" +
" * static final} bimaps (\"constant bimaps\"). Example:\n" +
" * \n" +
" * <pre>\n" +
" * {\n" +
" * @code\n" +
" *\n" +
" * static final ImmutableBiMap<String, Integer> WORD_TO_INT = new ImmutableBiMap.Builder<String, Integer>()\n" +
" * .put(\"one\", 1).put(\"two\", 2).put(\"three\", 3).build();\n" +
" * }\n" +
" * </pre>\n" +
" *\n" +
" * For <i>small</i> immutable bimaps, the {@code ImmutableBiMap.of()}\n" +
" * methods are even more convenient.\n" +
" *\n" +
" * <p>\n" +
" * Builder instances can be reused - it is safe to call {@link #build}\n" +
" * multiple times to build multiple bimaps in series. Each bimap is a\n" +
" * superset of the bimaps created before it.\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_03b() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"public interface I03b {\n" +
" /**\n" +
" * A builder for creating immutable bimap instances, xxxxxxxx {@code public\n" +
" * static final} bimaps (\"constant bimaps\").\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I03b {\n" +
" /**\n" +
" * A builder for creating immutable bimap instances, xxxxxxxx {@code public\n" +
" * static final} bimaps (\"constant bimaps\").\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_04() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"public interface I04 {\n" +
"\n" +
" /**\n" +
" * Returns an immutable multiset containing the given elements.\n" +
" * \n" +
" * <p>The multiset is ordered by the first occurrence of each element. For\n" +
" * example, {@code ImmutableMultiset.copyOf(Arrays.asList(2, 3, 1, 3))} yields\n" +
" * a multiset with elements in the order {@code 2, 3, 3, 1}.\n" +
" *\n" +
" * <p>Note that if {@code c} is a {@code Collection<String>}, then {@code\n" +
" * ImmutableMultiset.copyOf(c)} returns an {@code ImmutableMultiset<String>}\n" +
" * containing each of the strings in {@code c}, while\n" +
" * {@code ImmutableMultiset.of(c)} returns an\n" +
" * {@code ImmutableMultiset<Collection<String>>} containing one element\n" +
" * (the given collection itself).\n" +
" *\n" +
" * <p><b>Note:</b> Despite what the method name suggests, if {@code elements}\n" +
" * is an {@code ImmutableMultiset}, no copy will actually be performed, and\n" +
" * the given multiset itself will be returned.\n" +
" *\n" +
" * @throws NullPointerException if any of {@code elements} is null\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I04 {\n" +
"\n" +
" /**\n" +
" * Returns an immutable multiset containing the given elements.\n" +
" * \n" +
" * <p>\n" +
" * The multiset is ordered by the first occurrence of each element. For\n" +
" * example, {@code ImmutableMultiset.copyOf(Arrays.asList(2, 3, 1, 3))}\n" +
" * yields a multiset with elements in the order {@code 2, 3, 3, 1}.\n" +
" *\n" +
" * <p>\n" +
" * Note that if {@code c} is a {@code Collection<String>}, then {@code\n" +
" * ImmutableMultiset.copyOf(c)} returns an {@code ImmutableMultiset<String>}\n" +
" * containing each of the strings in {@code c}, while\n" +
" * {@code ImmutableMultiset.of(c)} returns an\n" +
" * {@code ImmutableMultiset<Collection<String>>} containing one element (the\n" +
" * given collection itself).\n" +
" *\n" +
" * <p>\n" +
" * <b>Note:</b> Despite what the method name suggests, if {@code elements}\n" +
" * is an {@code ImmutableMultiset}, no copy will actually be performed, and\n" +
" * the given multiset itself will be returned.\n" +
" *\n" +
" * @throws NullPointerException\n" +
" * if any of {@code elements} is null\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_05() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"public interface I05 {\n" +
"\n" +
" /**\n" +
" * Indexes the specified values into a {@code Multimap} by applying a\n" +
" * specified function to each item in an {@code Iterable} of values. Each\n" +
" * value will be stored as a value in the specified multimap. The key used to\n" +
" * store that value in the multimap will be the result of calling the function\n" +
" * on that value. Depending on the multimap implementation, duplicate entries\n" +
" * (equal keys and equal values) may be collapsed.\n" +
" *\n" +
" * <p>For example,\n" +
" *\n" +
" * <pre class=\"code\">\n" +
" * List<String> badGuys =\n" +
" * Arrays.asList(\"Inky\", \"Blinky\", \"Pinky\", \"Pinky\", \"Clyde\");\n" +
" * Function<String, Integer> stringLengthFunction = ...;\n" +
" * Multimap<Integer, String> index = Multimaps.newHashMultimap();\n" +
" * Multimaps.index(badGuys, stringLengthFunction, index);\n" +
" * System.out.println(index); </pre>\n" +
" *\n" +
" * prints\n" +
" *\n" +
" * <pre class=\"code\">\n" +
" * {4=[Inky], 5=[Pinky, Clyde], 6=[Blinky]} </pre>\n" +
" *\n" +
" * The {@link HashMultimap} collapses the duplicate occurrence of\n" +
" * {@code (5, \"Pinky\")}.\n" +
" *\n" +
" * @param values the values to add to the multimap\n" +
" * @param keyFunction the function used to produce the key for each value\n" +
" * @param multimap the multimap to store the key value pairs\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I05 {\n" +
"\n" +
" /**\n" +
" * Indexes the specified values into a {@code Multimap} by applying a\n" +
" * specified function to each item in an {@code Iterable} of values. Each\n" +
" * value will be stored as a value in the specified multimap. The key used\n" +
" * to store that value in the multimap will be the result of calling the\n" +
" * function on that value. Depending on the multimap implementation,\n" +
" * duplicate entries (equal keys and equal values) may be collapsed.\n" +
" *\n" +
" * <p>\n" +
" * For example,\n" +
" *\n" +
" * <pre class=\"code\">\n" +
" * List<String> badGuys =\n" +
" * Arrays.asList(\"Inky\", \"Blinky\", \"Pinky\", \"Pinky\", \"Clyde\");\n" +
" * Function<String, Integer> stringLengthFunction = ...;\n" +
" * Multimap<Integer, String> index = Multimaps.newHashMultimap();\n" +
" * Multimaps.index(badGuys, stringLengthFunction, index);\n" +
" * System.out.println(index);\n" +
" * </pre>\n" +
" *\n" +
" * prints\n" +
" *\n" +
" * <pre class=\"code\">\n" +
" * {4=[Inky], 5=[Pinky, Clyde], 6=[Blinky]}\n" +
" * </pre>\n" +
" *\n" +
" * The {@link HashMultimap} collapses the duplicate occurrence of\n" +
" * {@code (5, \"Pinky\")}.\n" +
" *\n" +
" * @param values\n" +
" * the values to add to the multimap\n" +
" * @param keyFunction\n" +
" * the function used to produce the key for each value\n" +
" * @param multimap\n" +
" * the multimap to store the key value pairs\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_06() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"public interface I06 {\n" +
"\n" +
" /**\n" +
" * Adds a number of occurrences of an element to this multiset. Note that if\n" +
" * {@code occurrences == 1}, this method has the identical effect to {@link\n" +
" * #add(Object)}. This method is functionally equivalent (except in the case\n" +
" * of overflow) to the call {@code addAll(Collections.nCopies(element,\n" +
" * occurrences))}, which would presumably perform much more poorly.\n" +
" *\n" +
" * @param element the element to add occurrences of; may be {@code null} only\n" +
" * if explicitly allowed by the implementation\n" +
" * @param occurrences the number of occurrences of this element to add. May\n" +
" * be zero, in which case no change will be made.\n" +
" * @return the previous count of this element before the operation; possibly\n" +
" * zero - TODO: make this the actual behavior!\n" +
" * @throws IllegalArgumentException if {@code occurrences} is negative, or if\n" +
" * this operation would result in more than {@link Integer#MAX_VALUE}\n" +
" * occurrences of the element \n" +
" * @throws NullPointerException if {@code element} is null and this\n" +
" * implementation does not permit null elements. Note that if {@code\n" +
" * occurrences} is zero, the implementation may opt to return normally.\n" +
" */\n" +
" boolean /*int*/ add(E element, int occurrences);\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I06 {\n" +
"\n" +
" /**\n" +
" * Adds a number of occurrences of an element to this multiset. Note that if\n" +
" * {@code occurrences == 1}, this method has the identical effect to\n" +
" * {@link #add(Object)}. This method is functionally equivalent (except in\n" +
" * the case of overflow) to the call\n" +
" * {@code addAll(Collections.nCopies(element,\n" +
" * occurrences))}, which would presumably perform much more poorly.\n" +
" *\n" +
" * @param element\n" +
" * the element to add occurrences of; may be {@code null} only if\n" +
" * explicitly allowed by the implementation\n" +
" * @param occurrences\n" +
" * the number of occurrences of this element to add. May be zero,\n" +
" * in which case no change will be made.\n" +
" * @return the previous count of this element before the operation; possibly\n" +
" * zero - TODO: make this the actual behavior!\n" +
" * @throws IllegalArgumentException\n" +
" * if {@code occurrences} is negative, or if this operation\n" +
" * would result in more than {@link Integer#MAX_VALUE}\n" +
" * occurrences of the element\n" +
" * @throws NullPointerException\n" +
" * if {@code element} is null and this implementation does not\n" +
" * permit null elements. Note that if {@code\n" +
" * occurrences} is zero, the implementation may opt to return normally.\n" +
" */\n" +
" boolean /* int */ add(E element, int occurrences);\n" +
"}\n"
);
}
public void testBug260381_wksp2_07() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"public interface I07 {\n" +
"\n" +
" /**\n" +
" * Constructs a new, empty multiset, sorted according to the specified\n" +
" * comparator. All elements inserted into the multiset must be <i>mutually\n" +
" * comparable</i> by the specified comparator: {@code comparator.compare(e1,\n" +
" * e2)} must not throw a {@code ClassCastException} for any elements {@code\n" +
" * e1} and {@code e2} in the multiset. If the user attempts to add an element\n" +
" * to the multiset that violates this constraint, the {@code add(Object)} call\n" +
" * will throw a {@code ClassCastException}.\n" +
" *\n" +
" * @param comparator the comparator that will be used to sort this multiset. A\n" +
" * null value indicates that the elements\' <i>natural ordering</i> should\n" +
" * be used.\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I07 {\n" +
"\n" +
" /**\n" +
" * Constructs a new, empty multiset, sorted according to the specified\n" +
" * comparator. All elements inserted into the multiset must be <i>mutually\n" +
" * comparable</i> by the specified comparator: {@code comparator.compare(e1,\n" +
" * e2)} must not throw a {@code ClassCastException} for any elements {@code\n" +
" * e1} and {@code e2} in the multiset. If the user attempts to add an\n" +
" * element to the multiset that violates this constraint, the\n" +
" * {@code add(Object)} call will throw a {@code ClassCastException}.\n" +
" *\n" +
" * @param comparator\n" +
" * the comparator that will be used to sort this multiset. A null\n" +
" * value indicates that the elements\' <i>natural ordering</i>\n" +
" * should be used.\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_08() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"public interface I08 {\n" +
"\n" +
" /**\n" +
" * Returns the composition of a function and a predicate. For every {@code x},\n" +
" * the generated predicate returns {@code predicate(function(x))}.\n" +
" *\n" +
" * @return the composition of the provided function and predicate\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"public interface I08 {\n" +
"\n" +
" /**\n" +
" * Returns the composition of a function and a predicate. For every\n" +
" * {@code x}, the generated predicate returns\n" +
" * {@code predicate(function(x))}.\n" +
" *\n" +
" * @return the composition of the provided function and predicate\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug260381_wksp2_09() throws JavaModelException {
String source =
"package wksp2;\n" +
"\n" +
"/**\n" +
" A Conditional represents an if/then/else block.\n" +
" When this is created the code will already have\n" +
" the conditional check code. The code is optimized for branch\n" +
" offsets that fit in 2 bytes, though will handle 4 byte offsets.\n" +
"<code>\n" +
" if condition\n" +
" then code\n" +
" else code\n" +
"</code>\n" +
" what actually gets built is\n" +
"<code>\n" +
" if !condition branch to eb:\n" +
" then code\n" +
" goto end: // skip else\n" +
" eb:\n" +
" else code\n" +
" end:\n" +
"</code>\n" +
"*/\n" +
"public class X09 {\n" +
"\n" +
"}\n";
formatSource(source,
"package wksp2;\n" +
"\n" +
"/**\n" +
" * A Conditional represents an if/then/else block. When this is created the code\n" +
" * will already have the conditional check code. The code is optimized for\n" +
" * branch offsets that fit in 2 bytes, though will handle 4 byte offsets. <code>\n" +
" if condition\n" +
" then code\n" +
" else code\n" +
"</code> what actually gets built is <code>\n" +
" if !condition branch to eb:\n" +
" then code\n" +
" goto end: // skip else\n" +
" eb:\n" +
" else code\n" +
" end:\n" +
"</code>\n" +
" */\n" +
"public class X09 {\n" +
"\n" +
"}\n"
);
}
/**
* @bug 260798: [formatter] Strange behavior of never join lines
* @test Ensure that the formatter indents lines correctly when never join lines pref is activated
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=260798"
*/
public void testBug260798() throws JavaModelException {
this.formatterPrefs.join_wrapped_lines = false;
String source =
"class X {\n" +
" @Override\n" +
" public void addSelectionListener(SelectionListener listener) {\n" +
" super.addSelectionListener(new SelectionListener() {\n" +
" @Override\n" +
" public void widgetSelected(SelectionEvent e) {\n" +
" }\n" +
"\n" +
" @Override\n" +
" public void widgetDefaultSelected(SelectionEvent e) {\n" +
" };\n" +
" });\n" +
" }\n" +
"}\n";
formatSource(source,
"class X {\n" +
" @Override\n" +
" public void addSelectionListener(SelectionListener listener) {\n" +
" super.addSelectionListener(new SelectionListener() {\n" +
" @Override\n" +
" public void widgetSelected(SelectionEvent e) {\n" +
" }\n" +
"\n" +
" @Override\n" +
" public void widgetDefaultSelected(SelectionEvent e) {\n" +
" };\n" +
" });\n" +
" }\n" +
"}\n"
);
}
public void testBug260798b() throws JavaModelException {
this.formatterPrefs.join_wrapped_lines = false;
String source =
"class X {\n" +
"\n" +
" void foo() {\n" +
" this.bar(new Object() {\n" +
" @Override\n" +
" public String toString() {\n" +
" return \"\";\n" +
" }\n" +
" });\n" +
" }\n" +
"}\n";
formatSource(source,
"class X {\n" +
"\n" +
" void foo() {\n" +
" this.bar(new Object() {\n" +
" @Override\n" +
" public String toString() {\n" +
" return \"\";\n" +
" }\n" +
" });\n" +
" }\n" +
"}\n"
);
}
public void testBug260798c() throws JavaModelException {
this.formatterPrefs.join_wrapped_lines = false;
String source =
"class X {\n" +
"\n" +
"{\n" +
" this.bar(new Object() {\n" +
" @Override\n" +
" public String toString() {\n" +
" return \"\";\n" +
" }\n" +
" });\n" +
"}\n" +
" void bar(Object object) {\n" +
" \n" +
" }\n" +
"\n" +
"}\n";
formatSource(source,
"class X {\n" +
"\n" +
" {\n" +
" this.bar(new Object() {\n" +
" @Override\n" +
" public String toString() {\n" +
" return \"\";\n" +
" }\n" +
" });\n" +
" }\n" +
"\n" +
" void bar(Object object) {\n" +
"\n" +
" }\n" +
"\n" +
"}\n"
);
}
/**
* @bug 267551: [formatter] Wrong spacing in default array parameter for annotation type
* @test Ensure that no space is inserted before the array initializer when used inside annotation
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=267551"
*/
public void testBug267551() throws JavaModelException {
String source =
"import java.lang.annotation.*;\n" +
"\n" +
"@Target({ ElementType.ANNOTATION_TYPE })\n" +
"@Retention(RetentionPolicy.RUNTIME)\n" +
"public @interface Foo { }\n";
formatSource(source,
"import java.lang.annotation.*;\n" +
"\n" +
"@Target({ ElementType.ANNOTATION_TYPE })\n" +
"@Retention(RetentionPolicy.RUNTIME)\n" +
"public @interface Foo {\n" +
"}\n"
);
}
/**
* @bug 267658: [formatter] Javadoc comments may be still formatted as block comments
* @test Ensure that javadoc comment are formatted as block comment with certain
* options configuration
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=267658"
*/
public void testBug267658() throws JavaModelException {
this.formatterPrefs.comment_format_javadoc_comment = false;
this.formatterPrefs.comment_format_block_comment = true;
this.formatterPrefs.comment_format_line_comment = false;
String source =
"/**\n" +
" * Test for\n" +
" * bug 267658\n" +
" */\n" +
"package javadoc;\n" +
"\n" +
"/**\n" +
" * Test for\n" +
" * bug 267658\n" +
" */\n" +
"public class Test {\n" +
"/**\n" +
" * Test for\n" +
" * bug 267658\n" +
" */\n" +
"int field;\n" +
"}\n";
formatSource(source,
"/**\n" +
" * Test for\n" +
" * bug 267658\n" +
" */\n" +
"package javadoc;\n" +
"\n" +
"/**\n" +
" * Test for\n" +
" * bug 267658\n" +
" */\n" +
"public class Test {\n" +
" /**\n" +
" * Test for\n" +
" * bug 267658\n" +
" */\n" +
" int field;\n" +
"}\n"
);
}
public void testBug267658b() throws JavaModelException {
this.formatterPrefs.comment_format_javadoc_comment = false;
this.formatterPrefs.comment_format_block_comment = true;
this.formatterPrefs.comment_format_line_comment = false;
String source =
"public class Test {\n" +
"/**\n" +
" * @test bug\n" +
" */\n" +
"int field;\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
" /**\n" +
" * @test bug\n" +
" */\n" +
" int field;\n" +
"}\n"
);
}
/**
* @bug 270209: [format] Condensed block comment formatting
* @test Verify that block and javadoc comments are formatted in condensed
* mode when the corresponding preferences is set
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=270209"
*/
public void testBug270209_Block01() throws JavaModelException {
this.formatterPrefs.comment_new_lines_at_block_boundaries = false;
String source =
"public interface X01 {\n" +
"\n" +
"/* Instead of like this. I use these a lot and\n" +
" * this can take up a lot of space. */\n" +
"void foo();\n" +
"}\n";
formatSource(source,
"public interface X01 {\n" +
"\n" +
" /* Instead of like this. I use these a lot and this can take up a lot of\n" +
" * space. */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug270209_Block02() throws JavaModelException {
this.formatterPrefs.comment_new_lines_at_block_boundaries = false;
String source =
"public interface X02 {\n" +
"\n" +
"/*\n" +
" * Instead of like this. I use these a lot and\n" +
" * this can take up a lot of space.\n" +
" */\n" +
"void foo();\n" +
"}\n";
formatSource(source,
"public interface X02 {\n" +
"\n" +
" /* Instead of like this. I use these a lot and this can take up a lot of\n" +
" * space. */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug270209_Block03() throws JavaModelException {
this.formatterPrefs.comment_new_lines_at_block_boundaries = false;
String source =
"public interface X03 {\n" +
"\n" +
"/*\n" +
" * \n" +
" * Instead of like this. I use these a lot and\n" +
" * this can take up a lot of space.\n" +
" * \n" +
" */\n" +
"void foo();\n" +
"}\n";
formatSource(source,
"public interface X03 {\n" +
"\n" +
" /* Instead of like this. I use these a lot and this can take up a lot of\n" +
" * space. */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug270209_Javadoc01() throws JavaModelException {
this.formatterPrefs.comment_new_lines_at_javadoc_boundaries = false;
String source =
"public interface X01 {\n" +
"\n" +
"/** Instead of like this. I use these a lot and\n" +
" * this can take up a lot of space. */\n" +
"void foo();\n" +
"}\n";
formatSource(source,
"public interface X01 {\n" +
"\n" +
" /** Instead of like this. I use these a lot and this can take up a lot of\n" +
" * space. */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug270209_Javadoc02() throws JavaModelException {
this.formatterPrefs.comment_new_lines_at_javadoc_boundaries = false;
String source =
"public interface X02 {\n" +
"\n" +
"/**\n" +
" * Instead of like this. I use these a lot and\n" +
" * this can take up a lot of space.\n" +
" */\n" +
"void foo();\n" +
"}\n";
formatSource(source,
"public interface X02 {\n" +
"\n" +
" /** Instead of like this. I use these a lot and this can take up a lot of\n" +
" * space. */\n" +
" void foo();\n" +
"}\n"
);
}
public void testBug270209_Javadoc03() throws JavaModelException {
this.formatterPrefs.comment_new_lines_at_javadoc_boundaries = false;
String source =
"public interface X03 {\n" +
"\n" +
"/**\n" +
" * \n" +
" * Instead of like this. I use these a lot and\n" +
" * this can take up a lot of space.\n" +
" * \n" +
" */\n" +
"void foo();\n" +
"}\n";
formatSource(source,
"public interface X03 {\n" +
"\n" +
" /** Instead of like this. I use these a lot and this can take up a lot of\n" +
" * space. */\n" +
" void foo();\n" +
"}\n"
);
}
/**
* @bug 273619: [formatter] Formatting repeats *} in javadoc
* @test Ensure that *} is not repeated while formatting
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=273619"
*/
public void testBug273619a() throws JavaModelException {
String source =
"/**\n" +
" * <ul>\n" +
" * <li>{@code *}</li>\n" +
" * </ul>\n" +
" */\n" +
"public class X {\n" +
"}\n";
formatSource(source,
"/**\n" +
" * <ul>\n" +
" * <li>{@code *}</li>\n" +
" * </ul>\n" +
" */\n" +
"public class X {\n" +
"}\n"
);
}
public void testBug273619b() throws JavaModelException {
String source =
"/**\n" +
" * <p>\n" +
" * {@link *}\n" +
" * </p>\n" +
" */\n" +
"public class X {\n" +
"}\n";
formatSource(source,
"/**\n" +
" * <p>\n" +
" * {@link *}\n" +
" * </p>\n" +
" */\n" +
"public class X {\n" +
"}\n"
);
}
/**
* @bug 279359: [formatter] Formatter with 'never join lines' produces extra level of indent
* @test Ensure that no extra indentation is produced at the end of a body when
* 'never join lines' preference is set.
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=279359"
*/
public void testBug279359() throws JavaModelException {
this.formatterPrefs.join_wrapped_lines = false;
String source =
"public class Formatter {\n" +
"\n" +
" public static void main(String[] args) {\n" +
"\n" +
" Executors.newCachedThreadPool().execute(new Runnable() {\n" +
"\n" +
" public void run() {\n" +
" throw new UnsupportedOperationException(\"stub\");\n" +
" }\n" +
"\n" +
" });\n" +
"\n" +
" }\n" +
"}\n";
formatSource(source,
"public class Formatter {\n" +
"\n" +
" public static void main(String[] args) {\n" +
"\n" +
" Executors.newCachedThreadPool().execute(new Runnable() {\n" +
"\n" +
" public void run() {\n" +
" throw new UnsupportedOperationException(\"stub\");\n" +
" }\n" +
"\n" +
" });\n" +
"\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 280061: [formatter] AIOOBE while formatting javadoc comment
* @test Ensure that no exception occurs while formatting 1.5 snippet
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=280061"
*/
public void testBug280061() throws JavaModelException {
this.formatterOptions.put(CompilerOptions.OPTION_Source, CompilerOptions.VERSION_1_3);
String source =
"public interface X {\n" +
"/**\n" +
" * <pre>\n" +
" * void solve(Executor e,\n" +
" * Collection<Callable<Result>> solvers)\n" +
" * throws InterruptedException, ExecutionException {\n" +
" * CompletionService<Result> ecs\n" +
" * = new ExecutorCompletionService<Result>(e);\n" +
" * for (Callable<Result> s : solvers)\n" +
" * ecs.submit(s);\n" +
" * int n = solvers.size();\n" +
" * for (int i = 0; i < n; ++i) {\n" +
" * Result r = ecs.take().get();\n" +
" * if (r != null)\n" +
" * use(r);\n" +
" * }\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"public interface X {\n" +
" /**\n" +
" * <pre>\n" +
" * void solve(Executor e,\n" +
" * Collection<Callable<Result>> solvers)\n" +
" * throws InterruptedException, ExecutionException {\n" +
" * CompletionService<Result> ecs\n" +
" * = new ExecutorCompletionService<Result>(e);\n" +
" * for (Callable<Result> s : solvers)\n" +
" * ecs.submit(s);\n" +
" * int n = solvers.size();\n" +
" * for (int i = 0; i < n; ++i) {\n" +
" * Result r = ecs.take().get();\n" +
" * if (r != null)\n" +
" * use(r);\n" +
" * }\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
/**
* @bug 280255: [formatter] Format edited lines adds two new lines on each save
* @test Ensure that no new line is added while formatting edited lines
* options configuration
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=280255"
*/
public void testBug280255() throws JavaModelException {
this.formatterPrefs.indent_empty_lines = true;
String source =
"public class X {\n" +
" private void foo(int val) {\n" +
" switch (val) {\n" +
" case 0:\n" +
" {\n" +
"\n" +
"\n" +
"[# return ;#]\n" +
" }\n" +
" }\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" private void foo(int val) {\n" +
" switch (val) {\n" +
" case 0:\n" +
" {\n" +
"\n" +
"\n" +
" return;\n" +
" }\n" +
" }\n" +
" }\n" +
"}\n"
);
}
public void testBug280255b() throws JavaModelException {
this.formatterPrefs.indent_empty_lines = true;
String source =
"public class X {\r\n" +
" private void foo(int val) {\r\n" +
" switch (val) {\r\n" +
" case 0:\r\n" +
" {\r\n" +
"\r\n" +
"\r\n" +
"[# return ;#]\r\n" +
" }\r\n" +
" }\r\n" +
" }\r\n" +
"}\r\n";
formatSource(source,
"public class X {\r\n" +
" private void foo(int val) {\r\n" +
" switch (val) {\r\n" +
" case 0:\r\n" +
" {\r\n" +
"\r\n" +
"\r\n" +
" return;\r\n" +
" }\r\n" +
" }\r\n" +
" }\r\n" +
"}\r\n"
);
}
/**
* @bug 280616: [formatter] Valid 1.5 code is not formatted inside <pre> tag
* @test Ensure that 1.5 snippet is formatted when source level is 1.5
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=280616"
*/
public void testBug280616() throws JavaModelException {
setPageWidth80();
String source =
"public interface X {\n" +
"/**\n" +
" * <pre>\n" +
" * void solve(Executor e,\n" +
" * Collection<Callable<Result>> solvers)\n" +
" * throws InterruptedException, ExecutionException {\n" +
" * CompletionService<Result> ecs\n" +
" * = new ExecutorCompletionService<Result>(e);\n" +
" * for (Callable<Result> s : solvers)\n" +
" * ecs.submit(s);\n" +
" * int n = solvers.size();\n" +
" * for (int i = 0; i < n; ++i) {\n" +
" * Result r = ecs.take().get();\n" +
" * if (r != null)\n" +
" * use(r);\n" +
" * }\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
" void foo();\n" +
"}\n";
formatSource(source,
"public interface X {\n" +
" /**\n" +
" * <pre>\n" +
" * void solve(Executor e, Collection<Callable<Result>> solvers)\n" +
" * throws InterruptedException, ExecutionException {\n" +
" * CompletionService<Result> ecs = new ExecutorCompletionService<Result>(\n" +
" * e);\n" +
" * for (Callable<Result> s : solvers)\n" +
" * ecs.submit(s);\n" +
" * int n = solvers.size();\n" +
" * for (int i = 0; i < n; ++i) {\n" +
" * Result r = ecs.take().get();\n" +
" * if (r != null)\n" +
" * use(r);\n" +
" * }\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
" void foo();\n" +
"}\n"
);
}
/**
* @bug 287833: [formatter] Formatter removes the first character after the * in the <pre> tag
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=287833"
*/
public void testBug287833a() {
String source =
"public class test1 {\n" +
"/**\n"+
"* <pre>\n"+
"*void foo() {\n"+
"*}\n"+
"* </pre>\n"+
"*/\n"+
"void foo() {\n"+
"}\n"+
"}\n";
formatSource(source,
"public class test1 {\n"+
" /**\n"+
" * <pre>\n"+
" * void foo() {\n"+
" * }\n"+
" * </pre>\n"+
" */\n"+
" void foo() {\n"+
" }\n" +
"}\n");
}
public void testBug287833b() {
String source =
"public class test1 {\n" +
"/**\n"+
"* <pre>\n"+
"* void foo() {\n"+
"*\r\n"+
"* }\n"+
"* </pre>\n"+
"*/ \n"+
"void foo() {\n"+
"}\n"+
"}\n";
formatSource(source,
"public class test1 {\n"+
" /**\n"+
" * <pre>\n"+
" * void foo() {\n"+
" *\r\n" +
" * }\n"+
" * </pre>\n"+
" */\n"+
" void foo() {\n"+
" }\n" +
"}\n");
}
public void testBug287833c() {
String source =
"public class test1 {\n" +
"/**\n"+
"* <pre>\n"+
"* void foo() {\n"+
"*\n"+
"* }\n"+
"* </pre>\n"+
"*/ \n"+
"void foo() {\n"+
"}\n"+
"}\n";
formatSource(source,
"public class test1 {\n"+
" /**\n"+
" * <pre>\n"+
" * void foo() {\n"+
" *\n" +
" * }\n"+
" * </pre>\n"+
" */\n"+
" void foo() {\n"+
" }\n" +
"}\n");
}
/**
* @bug 295825: [formatter] Commentaries are running away after formatting are used
* @test Verify that block comment stay unchanged when text starts with a star
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=295825"
*/
public void testBug295825() {
String source =
"public class A {\n" +
" /* * command */\n" +
" void method() {\n" +
" }\n" +
"}\n";
formatSource(source);
}
/**
* @bug 300379: [formatter] Fup of bug 287833
* @test Verify that the leading '{' is not deleted while formatting
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=300379"
*/
public void testBug300379() {
String source =
"public class X {\n" +
" /**\n" +
" * <pre> {@code\n" +
" * \n" +
" * public class X {\n" +
" * }}</pre>\n" +
" */\n" +
" public void foo() {}\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * <pre>\n" +
" * {\n" +
" * @code\n" +
" * \n" +
" * public class X {\n" +
" * }\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n");
}
public void testBug300379b() {
String source =
"public class X {\n" +
" /**\n" +
" * <pre> {@code\n" +
" * \n" +
" * public class X {}}</pre>\n" +
" */\n" +
" public void foo() {}\n" +
"}\n";
formatSource(source,
"public class X {\n" +
" /**\n" +
" * <pre>\n" +
" * {\n" +
" * @code\n" +
" * \n" +
" * public class X {\n" +
" * }\n" +
" * }\n" +
" * </pre>\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n");
}
/**
* @bug 304705: [formatter] Unexpected indentation of wrapped line comments when 'Never indent line comment on first column' preference is checked
* @test Verify that wrapped line comments are also put at first column
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=304705"
*/
public void testBug304705() {
this.formatterPrefs.never_indent_line_comments_on_first_column = true;
String source =
"public interface Example {\n" +
"// This is a long comment with whitespace that should be split in multiple line comments in case the line comment formatting is enabled\n" +
" int foo();\n" +
"}\n";
formatSource(source,
"public interface Example {\n" +
"// This is a long comment with whitespace that should be split in multiple line\n" +
"// comments in case the line comment formatting is enabled\n" +
" int foo();\n" +
"}\n");
}
public void testBug304705b() {
this.formatterPrefs.never_indent_block_comments_on_first_column = true;
String source =
"public interface Example {\n" +
"/* This is a long comment with whitespace that should be split in multiple line comments in case the line comment formatting is enabled */\n" +
" int foo();\n" +
"}\n";
formatSource(source,
"public interface Example {\n" +
"/*\n" +
" * This is a long comment with whitespace that should be split in multiple line\n" +
" * comments in case the line comment formatting is enabled\n" +
" */\n" +
" int foo();\n" +
"}\n");
}
/**
* @bug 305281: [formatter] Turning off formatting changes comment's formatting
* @test Verify that turning off formatting in a javadoc does not screw up its indentation
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=305281"
*/
public void testBug305281() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_USE_ON_OFF_TAGS, DefaultCodeFormatterConstants.TRUE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_DISABLING_TAG, "format: OFF");
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_ENABLING_TAG, "format: ON");
String source =
"public class test {\n" +
"\n" +
" /**\n" +
" * @param args\n" +
" * format: OFF\n" +
" */\n" +
" public static void main(String[] args) {\n" +
" do {\n" +
" } while (false);\n" +
" for (;;) {\n" +
" }\n" +
" // format: ON\n" +
" }\n" +
"}\n";
formatSource(source,
"public class test {\n" +
"\n" +
" /**\n" +
" * @param args\n" +
" * format: OFF\n" +
" */\n" +
" public static void main(String[] args) {\n" +
" do {\n" +
" } while (false);\n" +
" for (;;) {\n" +
" }\n" +
" // format: ON\n" +
" }\n" +
"}\n");
}
/**
* @bug 305371: [formatter] Unexpected indentation of line comment
* @test Verify that comments with too different indentation are not considered as contiguous
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=305371"
*/
public void testBug305371() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT_STARTING_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.FALSE);
String source =
"class X01 {\n" +
"// unformatted comment !\n" +
" // formatted comment !\n" +
"}\n";
formatSource(source,
"class X01 {\n" +
"// unformatted comment !\n" +
" // formatted comment !\n" +
"}\n");
}
public void testBug305371b() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT_STARTING_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.FALSE);
String source =
"class X02 {\n" +
" // formatted comment !\n" +
"// unformatted comment !\n" +
"}\n";
formatSource(source,
"class X02 {\n" +
" // formatted comment !\n" +
"// unformatted comment !\n" +
"}\n");
}
public void testBug305371c() {
String source =
"class X03 {\n" +
" // formatted comment 1\n" +
" // formatted comment 2\n" +
"}\n";
formatSource(source,
"class X03 {\n" +
" // formatted comment 1\n" +
" // formatted comment 2\n" +
"}\n");
}
public void testBug305371d() {
String source =
"class X04 {\n" +
" // formatted comment 1\n" +
" // formatted comment 2\n" +
"}\n";
formatSource(source,
"class X04 {\n" +
" // formatted comment 1\n" +
" // formatted comment 2\n" +
"}\n");
}
/**
* @bug 305518: [formatter] Line inside <pre> tag is wrongly indented by one space when starting just after the star
* @test Verify formatting of a <pre> tag section keep lines right indented
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=305518"
*/
public void testBug305518() {
String source =
"public interface Test {\n" +
"/**\n" +
" * <pre>\n" +
" * A\n" +
" * / \\\n" +
" * B C\n" +
" * / \\ / \\\n" +
" *D E F G\n" +
" * </pre>\n" +
" */\n" +
"public void foo();\n" +
"}\n";
formatSource(source,
"public interface Test {\n" +
" /**\n" +
" * <pre>\n" +
" * A\n" +
" * / \\\n" +
" * B C\n" +
" * / \\ / \\\n" +
" *D E F G\n" +
" * </pre>\n" +
" */\n" +
" public void foo();\n" +
"}\n");
}
public void testBug305518_wksp2_01() {
String source =
"public class X01 {\n" +
"/**\n" +
" <P> This is an example of starting and shutting down the Network Server in the example\n" +
" above with the API.\n" +
" <PRE>\n" +
" \n" +
" NetworkServerControl serverControl = new NetworkServerControl(InetAddress.getByName(\"myhost\"),1621)\n" +
"\n" +
" serverControl.shutdown();\n" +
" </PRE>\n" +
"\n" +
" \n" +
"*/\n" +
"public void foo() {}\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" /**\n" +
" * <P>\n" +
" * This is an example of starting and shutting down the Network Server in\n" +
" * the example above with the API.\n" +
" * \n" +
" * <PRE>\n" +
" \n" +
" NetworkServerControl serverControl = new NetworkServerControl(InetAddress.getByName(\"myhost\"),1621)\n" +
" \n" +
" serverControl.shutdown();\n" +
" * </PRE>\n" +
" * \n" +
" * \n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n");
}
public void testBug305518_wksp2_02() {
String source =
"public class X02 {\n" +
"/**\n" +
" * Represents namespace name:\n" +
" * <pre>e.g.<pre>MyNamespace;\n" +
" *MyProject\\Sub\\Level;\n" +
" *namespace\\MyProject\\Sub\\Level;\n" +
" */\n" +
"public void foo() {}\n" +
"}\n";
formatSource(source,
"public class X02 {\n" +
" /**\n" +
" * Represents namespace name:\n" +
" * \n" +
" * <pre>\n" +
" * e.g.\n" +
" * \n" +
" * <pre>\n" +
" * MyNamespace; MyProject\\Sub\\Level; namespace\\MyProject\\Sub\\Level;\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n");
}
public void testBug305518_wksp2_03() {
String source =
"public class X03 {\n" +
"/**\n" +
"* <PRE>\n" +
"* String s = ... ; // get string from somewhere\n" +
"* byte [] compressed = UnicodeCompressor.compress(s);\n" +
"* </PRE>\n" +
" */\n" +
"public void foo() {}\n" +
"}\n";
formatSource(source,
"public class X03 {\n" +
" /**\n" +
" * <PRE>\n" +
" * String s = ... ; // get string from somewhere\n" +
" * byte [] compressed = UnicodeCompressor.compress(s);\n" +
" * </PRE>\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n");
}
/**
* @bug 305830: [formatter] Turning off formatting changes comment's formatting
* @test Verify that turning off formatting in a javadoc does not screw up its indentation
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=305830"
*/
public void testBug305830() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_LINE_SPLIT, "40");
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "40");
String source =
"public class X01 {\n" +
"void foo() {\n" +
"bar(\"a non-nls string\", 0 /*a comment*/); //$NON-NLS-1$\n" +
"}\n" +
"void bar(String string, int i) {\n" +
"}\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" void foo() {\n" +
" bar(\"a non-nls string\", //$NON-NLS-1$\n" +
" 0 /* a comment */);\n" +
" }\n" +
"\n" +
" void bar(String string, int i) {\n" +
" }\n" +
"}\n"
);
}
public void testBug305830b() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_LINE_SPLIT, "40");
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "40");
String source =
"public class X02 {\n" +
"void foo() {\n" +
"bar(\"str\", 0 /*a comment*/); //$NON-NLS-1$\n" +
"}\n" +
"void bar(String string, int i) {\n" +
"}\n" +
"}\n";
formatSource(source,
"public class X02 {\n" +
" void foo() {\n" +
" bar(\"str\", 0 /* a comment */); //$NON-NLS-1$\n" +
" }\n" +
"\n" +
" void bar(String string, int i) {\n" +
" }\n" +
"}\n"
);
}
public void testBug305830c() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_LINE_SPLIT, "40");
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "40");
String source =
"public class X03 {\n" +
"void foo() {\n" +
"bar(\"str\", 0 /* a comment */); //$NON-NLS-1$\n" +
"}\n" +
"void bar(String string, int i) {\n" +
"}\n" +
"}\n";
formatSource(source,
"public class X03 {\n" +
" void foo() {\n" +
" bar(\"str\", 0 /* a comment */); //$NON-NLS-1$\n" +
" }\n" +
"\n" +
" void bar(String string, int i) {\n" +
" }\n" +
"}\n"
);
}
public void testBug305830d() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_LINE_SPLIT, "40");
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "40");
String source =
"public class X01 {\n" +
"void foo() {\n" +
"bar(\"a non-nls string\" /*a comment*/, 0); //$NON-NLS-1$\n" +
"}\n" +
"void bar(String string, int i) {\n" +
"}\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" void foo() {\n" +
" bar(\"a non-nls string\" /* a comment */, //$NON-NLS-1$\n" +
" 0);\n" +
" }\n" +
"\n" +
" void bar(String string, int i) {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 309835: [formatter] adds blank lines on each run
* @test Test that no line is added when the word exceeds the line width
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=309835"
*/
public void testBug309835() {
this.formatterPrefs.join_lines_in_comments = false;
this.formatterPrefs.comment_line_length = 120;
String source =
"package org.eclipse.bug.test;\n" +
"\n" +
"/**\n" +
" * @author Bug Reporter\n" +
" * ThisIsAVeryLongCommentWithoutSpaces_TheFormatterTriesToBreakTheLine_ButTheResultOfItIsThatANewLineIsAdded_____\n" +
" * \n" +
" * Try to press Ctrl+Shift+F to format the code. If the unbreakable line is exactly 121 characters long,\n" +
" * a blank line is inserted on each formating.\n" +
" * Check project preferences to see the format settings\n" +
" * (max. line length 80 chars, max. comment line length 120 chars)\n" +
" */\n" +
"public class FormatterBug {\n" +
"}\n";
formatSource(source);
}
public void testBug309835b() {
this.formatterPrefs.comment_line_length = 120;
String source =
"package org.eclipse.bug.test;\n" +
"\n" +
"/**\n" +
" * @author Bug Reporter\n" +
" * ThisIsAVeryLongCommentWithoutSpaces_TheFormatterTriesToBreakTheLine_ButTheResultOfItIsThatANewLineIsAdded_____\n" +
" * \n" +
" * Try to press Ctrl+Shift+F to format the code. If the unbreakable line is exactly 121 characters long,\n" +
" * a blank line is inserted on each formating.\n" +
" * Check project preferences to see the format settings\n" +
" * (max. line length 80 chars, max. comment line length 120 chars)\n" +
" */\n" +
"public class FormatterBug {\n" +
"}\n";
formatSource(source,
"package org.eclipse.bug.test;\n" +
"\n" +
"/**\n" +
" * @author Bug Reporter\n" +
" * ThisIsAVeryLongCommentWithoutSpaces_TheFormatterTriesToBreakTheLine_ButTheResultOfItIsThatANewLineIsAdded_____\n" +
" * \n" +
" * Try to press Ctrl+Shift+F to format the code. If the unbreakable line is exactly 121 characters long, a blank\n" +
" * line is inserted on each formating. Check project preferences to see the format settings (max. line length 80\n" +
" * chars, max. comment line length 120 chars)\n" +
" */\n" +
"public class FormatterBug {\n" +
"}\n"
);
}
public void testBug309835c() {
this.formatterPrefs.join_lines_in_comments = false;
String source =
"package org.eclipse.bug.test;\n" +
"\n" +
"/**\n" +
" * @author Bug Reporter\n" +
" * ThisIsAVeryLongCommentWithoutSpaces_TheFormatterTriesToBreakTheLine_ButTheResultOfItIsThatANewLineIsAdded_____\n" +
" * \n" +
" * Try to press Ctrl+Shift+F to format the code. If the unbreakable line is exactly 121 characters long,\n" +
" * a blank line is inserted on each formating.\n" +
" * Check project preferences to see the format settings\n" +
" * (max. line length 80 chars, max. comment line length 120 chars)\n" +
" */\n" +
"public class FormatterBug {\n" +
"}\n";
formatSource(source,
"package org.eclipse.bug.test;\n" +
"\n" +
"/**\n" +
" * @author Bug Reporter\n" +
" * ThisIsAVeryLongCommentWithoutSpaces_TheFormatterTriesToBreakTheLine_ButTheResultOfItIsThatANewLineIsAdded_____\n" +
" * \n" +
" * Try to press Ctrl+Shift+F to format the code. If the unbreakable line\n" +
" * is exactly 121 characters long,\n" +
" * a blank line is inserted on each formating.\n" +
" * Check project preferences to see the format settings\n" +
" * (max. line length 80 chars, max. comment line length 120 chars)\n" +
" */\n" +
"public class FormatterBug {\n" +
"}\n"
);
}
public void testBug309835d() {
String source =
"package org.eclipse.bug.test;\n" +
"\n" +
"/**\n" +
" * @author Bug Reporter\n" +
" * ThisIsAVeryLongCommentWithoutSpaces_TheFormatterTriesToBreakTheLine_ButTheResultOfItIsThatANewLineIsAdded_____\n" +
" * \n" +
" * Try to press Ctrl+Shift+F to format the code. If the unbreakable line is exactly 121 characters long,\n" +
" * a blank line is inserted on each formating.\n" +
" * Check project preferences to see the format settings\n" +
" * (max. line length 80 chars, max. comment line length 120 chars)\n" +
" */\n" +
"public class FormatterBug {\n" +
"}\n";
formatSource(source,
"package org.eclipse.bug.test;\n" +
"\n" +
"/**\n" +
" * @author Bug Reporter\n" +
" * ThisIsAVeryLongCommentWithoutSpaces_TheFormatterTriesToBreakTheLine_ButTheResultOfItIsThatANewLineIsAdded_____\n" +
" * \n" +
" * Try to press Ctrl+Shift+F to format the code. If the unbreakable line\n" +
" * is exactly 121 characters long, a blank line is inserted on each\n" +
" * formating. Check project preferences to see the format settings (max.\n" +
" * line length 80 chars, max. comment line length 120 chars)\n" +
" */\n" +
"public class FormatterBug {\n" +
"}\n"
);
}
public void testBug309835_wksp1_01() {
String source =
"public class X01 {\n" +
"\n" +
" /**\n" +
" * @param severity the severity to search for. Must be one of <code>FATAL\n" +
" * </code>, <code>ERROR</code>, <code>WARNING</code> or <code>INFO</code>\n" +
" */\n" +
" public void foo(int severity) {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
"\n" +
" /**\n" +
" * @param severity\n" +
" * the severity to search for. Must be one of <code>FATAL\n" +
" * </code>, <code>ERROR</code>, <code>WARNING</code> or <code>INFO</code>\n" +
" */\n" +
" public void foo(int severity) {\n" +
" }\n" +
"}\n"
);
}
public void testBug309835_wksp1_02() {
String source =
"public class X02 {\n" +
"\n" +
" /**\n" +
" * INTERNAL USE-ONLY\n" +
" * Generate the byte for a problem method info that correspond to a boggus method.\n" +
" *\n" +
" * @param method org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration\n" +
" * @param methodBinding org.eclipse.jdt.internal.compiler.nameloopkup.MethodBinding\n" +
" */\n" +
" public void foo(int severity) {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X02 {\n" +
"\n" +
" /**\n" +
" * INTERNAL USE-ONLY Generate the byte for a problem method info that\n" +
" * correspond to a boggus method.\n" +
" *\n" +
" * @param method\n" +
" * org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration\n" +
" * @param methodBinding\n" +
" * org.eclipse.jdt.internal.compiler.nameloopkup.MethodBinding\n" +
" */\n" +
" public void foo(int severity) {\n" +
" }\n" +
"}\n"
);
}
public void testBug309835_wksp2_01() {
String source =
"public class X01 {\n" +
"\n" +
" /**\n" +
" * Given a jar file, get the names of any AnnotationProcessorFactory\n" +
" * implementations it offers. The information is based on the Sun\n" +
" * <a href=\"http://download.oracle.com/javase/6/docs/technotes/guides/jar/jar.html#Service%20Provider\">\n" +
" * Jar Service Provider spec</a>: the jar file contains a META-INF/services\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
"\n" +
" /**\n" +
" * Given a jar file, get the names of any AnnotationProcessorFactory\n" +
" * implementations it offers. The information is based on the Sun <a href=\n" +
" * \"http://download.oracle.com/javase/6/docs/technotes/guides/jar/jar.html#Service%20Provider\">\n" +
" * Jar Service Provider spec</a>: the jar file contains a META-INF/services\n" +
" */\n" +
" public void foo() {\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 311864: [formatter] NPE with empty {@code }
* @test Ensure that no NPE occurs while formatting an empty code inline tag.
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=311864"
*/
public void testBug311864() throws JavaModelException {
this.formatterPrefs.use_tags = true;
String source =
"public class Test {\n" +
"\n" +
"/**\n" +
"* Compares two property values. For font or color the <i>description</i> of\n" +
"* the resource, {@link FontData} or {@link RGB}, is used for comparison.\n" +
"*\n" +
"* @param value1\n" +
"* first property value\n" +
"* @param value2\n" +
"* second property value\n" +
"* @return {@code true} if the values are equals; otherwise {@code}\n" +
"*/\n" +
"boolean foo(int value1, int value2) {\n" +
" return value1 > value2;\n" +
"}\n" +
"}\n";
formatSource(source,
"public class Test {\n" +
"\n" +
" /**\n" +
" * Compares two property values. For font or color the <i>description</i> of\n" +
" * the resource, {@link FontData} or {@link RGB}, is used for comparison.\n" +
" *\n" +
" * @param value1\n" +
" * first property value\n" +
" * @param value2\n" +
" * second property value\n" +
" * @return {@code true} if the values are equals; otherwise {@code}\n" +
" */\n" +
" boolean foo(int value1, int value2) {\n" +
" return value1 > value2;\n" +
" }\n" +
"}\n"
);
}
/**
* @bug 315577: [formatter] NullPointerException (always) on inserting a custom template proposal into java code when "Use code formatter" is on
* @test Ensure that no NPE occurs when inserting the custom template
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=315577"
*/
public void testBug315577() throws JavaModelException {
String source =
"public class C {\n" +
"\n" +
" /**\n" +
" * aaaa aaa aaa.<br>\n" +
" * {@link C}: aaaa.<br>\n" +
" * {@link C}: aaaa.<br>\n" +
" * aaa {@link C}: aaaa.<br>\n" +
" * {@link C}: aaaa<br>\n" +
" * {@link C}: aaaa.<br>\n" +
" */\n" +
" public C() {\n" +
" }\n" +
"}\n";
formatSource(source);
}
/**
* @bug 315732: [formatter] NullPointerException (always) on inserting a custom template proposal into java code when "Use code formatter" is on
* @test Ensure that no NPE occurs when inserting the custom template
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=315732"
*/
public void testBug315732() throws JavaModelException {
this.formatterPrefs.use_tags = true;
String source =
"// ============================================================================\r\n" +
"// /*-*/\r\n" +
"// ============================================================================\r\n";
formatSource(source,
" // ============================================================================\n" +
" // /*-*/\n" +
" // ============================================================================\n",
CodeFormatter.K_UNKNOWN,
1,
true
);
}
/**
* @bug 313651: [formatter] Unexpected indentation of line comment
* @test Verify that comments with too different indentation are not considered as contiguous
* @see "https://bugs.eclipse.org/bugs/show_bug.cgi?id=313651"
*/
public void testBug313651_01() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT, DefaultCodeFormatterConstants.FALSE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_NEVER_INDENT_LINE_COMMENTS_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.TRUE);
String source =
"public class X01 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
"// System.out.println(\"next\");\n" +
" // Comment 1\n" +
" System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source);
}
public void testBug313651_01b() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT, DefaultCodeFormatterConstants.TRUE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT_STARTING_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.FALSE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_NEVER_INDENT_LINE_COMMENTS_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.TRUE);
String source =
"public class X01 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
"// System.out.println(\"next\");\n" +
" // Comment 1\n" +
" System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source);
}
public void testBug313651_01c() {
String source =
"public class X01 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
"// System.out.println(\"next\");\n" +
" // Comment 1\n" +
" System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X01 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
" // System.out.println(\"next\");\n" +
" // Comment 1\n" +
" System.out.println(\"end\");\n" +
" }\n" +
"}\n"
);
}
public void testBug313651_02() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT, DefaultCodeFormatterConstants.FALSE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_NEVER_INDENT_LINE_COMMENTS_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.TRUE);
String source =
"public class X02 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
" System.out.println(\"next\");\n" +
" // Comment 1\n" +
"// System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source);
}
public void testBug313651_02b() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT, DefaultCodeFormatterConstants.TRUE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT_STARTING_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.FALSE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_NEVER_INDENT_LINE_COMMENTS_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.TRUE);
String source =
"public class X02 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
" System.out.println(\"next\");\n" +
" // Comment 1\n" +
"// System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source);
}
public void testBug313651_02c() {
String source =
"public class X02 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
" System.out.println(\"next\");\n" +
" // Comment 1\n" +
"// System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X02 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
" System.out.println(\"next\");\n" +
" // Comment 1\n" +
" // System.out.println(\"end\");\n" +
" }\n" +
"}\n"
);
}
public void testBug313651_03() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT, DefaultCodeFormatterConstants.FALSE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_NEVER_INDENT_LINE_COMMENTS_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.TRUE);
String source =
"public class X03 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
"// System.out.println(\"next\");\n" +
" // Comment 1\n" +
"// System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source);
}
public void testBug313651_03b() {
this.formatterPrefs = null;
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT, DefaultCodeFormatterConstants.TRUE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT_STARTING_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.FALSE);
this.formatterOptions.put(DefaultCodeFormatterConstants.FORMATTER_NEVER_INDENT_LINE_COMMENTS_ON_FIRST_COLUMN, DefaultCodeFormatterConstants.TRUE);
String source =
"public class X03 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
"// System.out.println(\"next\");\n" +
" // Comment 1\n" +
"// System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source);
}
public void testBug313651_03c() {
String source =
"public class X03 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
"// System.out.println(\"next\");\n" +
" // Comment 1\n" +
"// System.out.println(\"end\");\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X03 {\n" +
" public void testMethod() {\n" +
" // Comment 1\n" +
" System.out.println(\"start\");\n" +
" // System.out.println(\"next\");\n" +
" // Comment 1\n" +
" // System.out.println(\"end\");\n" +
" }\n" +
"}\n"
);
}
public void testBug313651_wksp3_01() {
String source =
"package wksp3;\n" +
"public class X01 implements\n" +
"// start of comment\n" +
"// MyFirstInterface {\n" +
" MySecondInterface {\n" +
"// end of comment\n" +
"}\n";
formatSource(source,
"package wksp3;\n" +
"\n" +
"public class X01 implements\n" +
" // start of comment\n" +
" // MyFirstInterface {\n" +
" MySecondInterface {\n" +
" // end of comment\n" +
"}\n"
);
}
public void testBug313651_wksp3_02() {
String source =
"package wksp3;\n" +
"public class X02 implements MyOtherInterface, \n" +
"// start of comment\n" +
"// MyFirstInterface {\n" +
" MySecondInterface {\n" +
"// end of comment\n" +
"}\n";
formatSource(source,
"package wksp3;\n" +
"\n" +
"public class X02 implements MyOtherInterface,\n" +
" // start of comment\n" +
" // MyFirstInterface {\n" +
" MySecondInterface {\n" +
" // end of comment\n" +
"}\n"
);
}
public void testBug348338() {
String source =
"public class X03 {\n" +
" /**\n" +
" * Check wrapping of javadoc tags surrounded wit punctuation [{@code marks}].\n" +
" * <p>\n" +
" * Check wrapping of string literals surrounded with punctuation marks (\"e.g. in parenthesis\" wraps).\n" +
" * <p>\n" +
" * {@code Sometimes wrapping on punctuation is necessary because line is too}. long otherwise.\n" +
" */\n" +
" public void test() {\n" +
"\n" +
" /*\n" +
" * Check wrapping of string literals surrounded with punctuation marks (\"e.g. in parenthesis\" wraps).\n" +
" * \n" +
" * The dot at the end of this sentence is beyond the line \"length limit\".\n" +
" * \n" +
" * But this sentence should fit in the line length limit \"with the dot\".\n" +
" */\n" +
" }\n" +
"}\n";
formatSource(source,
"public class X03 {\n" +
" /**\n" +
" * Check wrapping of javadoc tags surrounded wit punctuation\n" +
" * [{@code marks}].\n" +
" * <p>\n" +
" * Check wrapping of string literals surrounded with punctuation marks\n" +
" * (\"e.g. in parenthesis\" wraps).\n" +
" * <p>\n" +
" * {@code Sometimes wrapping on punctuation is necessary because line is too}.\n" +
" * long otherwise.\n" +
" */\n" +
" public void test() {\n" +
"\n" +
" /*\n" +
" * Check wrapping of string literals surrounded with punctuation marks\n" +
" * (\"e.g. in parenthesis\" wraps).\n" +
" * \n" +
" * The dot at the end of this sentence is beyond the line\n" +
" * \"length limit\".\n" +
" * \n" +
" * But this sentence should fit in the line length limit \"with the dot\".\n" +
" */\n" +
" }\n" +
"}\n"
);
}
public void testBug470986() {
this.formatterPrefs.comment_format_line_comment = false;
this.formatterPrefs.comment_preserve_white_space_between_code_and_line_comments = true;
String source =
"class Example { // test\n" +
"\n" +
" void method1() { // test\n" +
" int a = 1; // test\n" +
" }// test\n" +
"\n" +
"}";
formatSource(source);
}
public void testBug471062() {
this.formatterPrefs.comment_preserve_white_space_between_code_and_line_comments = true;
String source =
"class C {\r\n" +
" void method() {\r\n" +
" Arrays.asList(1, 2, // test\r\n" +
" 3, 4);\r\n" +
" if (condition) // test\r\n" +
" operation();\r\n" +
" }\r\n" +
"}";
formatSource(source);
}
public void testBug471918() {
String source =
"class C {\n" +
"\n" +
" /** Returns a new foo instance. */\n" +
" public Foo createFoo1() {\n" +
" }\n" +
"\n" +
" /** @return a new foo instance. */\n" +
" public Foo createFoo2() {\n" +
" }\n" +
"}";
formatSource(source);
}
/**
* https://bugs.eclipse.org/474011 - [formatter] non-nls strings are duplicated by formatter
*/
public void testBug474011() {
String source =
"class A {\n" +
" String aaaaaaaaaaaaaaaa = \"11111111111111111111111111111111111111\"; //$NON-NLS-1$ aaa bbb ccc\n" +
" String bbbbbbbbbbbbbbbb = \"22222222222222222222222222222222222222\"; //$NON-NLS-1$ //$NON-NLS-1$\n" +
" String cccccccccccccccc = \"33333333333333333333333333333333333333\"; //$NON-NLS-1$ //$NON-NLS-2$\n" +
" String dddddddddddddddd = \"44444444444444444444444444444444444444\"; //$NON-NLS-1$ // $NON-NLS-2$\n" +
" String eeeeeeeeeeeeeeee = \"55555555555555555555555555555555555555\"; //$NON-NLS-1$ // aaa // bbb\n" +
"}";
formatSource(source,
"class A {\n" +
" String aaaaaaaaaaaaaaaa = \"11111111111111111111111111111111111111\"; //$NON-NLS-1$ aaa\n" +
" // bbb\n" +
" // ccc\n" +
" String bbbbbbbbbbbbbbbb = \"22222222222222222222222222222222222222\"; //$NON-NLS-1$\n" +
" String cccccccccccccccc = \"33333333333333333333333333333333333333\"; //$NON-NLS-1$ //$NON-NLS-2$\n" +
" String dddddddddddddddd = \"44444444444444444444444444444444444444\"; //$NON-NLS-1$ //\n" +
" // $NON-NLS-2$\n" +
" String eeeeeeeeeeeeeeee = \"55555555555555555555555555555555555555\"; //$NON-NLS-1$ //\n" +
" // aaa\n" +
" // //\n" +
" // bbb\n" +
"}");
}
/**
* https://bugs.eclipse.org/475294 - [formatter] "Preserve whitespace..." problems with wrapped line comments
*/
public void testBug475294() {
this.formatterPrefs.comment_preserve_white_space_between_code_and_line_comments = true;
String source =
"public class A {\n" +
" void a() {\n" +
" System.out.println();// aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" }\n" +
"}";
formatSource(source,
"public class A {\n" +
" void a() {\n" +
" System.out.println();// aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" }\n" +
"}");
}
/**
* https://bugs.eclipse.org/475294 - [formatter] "Preserve whitespace..." problems with wrapped line comments
*/
public void testBug475294b() {
this.formatterPrefs.comment_preserve_white_space_between_code_and_line_comments = true;
this.formatterPrefs.use_tabs_only_for_leading_indentations = true;
String source =
"public class A {\n" +
" void a() {\n" +
" System.out.println();// aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc ddddddddddddddd eeeeeeeeeeeeeee\n" +
" }\n" +
"}";
formatSource(source,
"public class A {\n" +
" void a() {\n" +
" System.out.println();// aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" System.out.println(); // aaaaaaa bbbbbbbbbbbbbbb ccccccccccccc\n" +
" // ddddddddddddddd eeeeeeeeeeeeeee\n" +
" }\n" +
"}");
}
/**
* https://bugs.eclipse.org/479292 - [formatter] Header comment formatting for package-info.java occurs even when "Format header comment" is unchecked
*/
public void testBug479292() {
String source =
"/** This is a header comment */\n" +
"\n" +
"/** This is a package javadoc */\n" +
"package test;";
formatSource(source,
"/** This is a header comment */\n" +
"\n" +
"/** This is a package javadoc */\n" +
"package test;"
);
}
/**
* https://bugs.eclipse.org/479292 - [formatter] Header comment formatting for package-info.java occurs even when "Format header comment" is unchecked
*/
public void testBug479292b() {
this.formatterPrefs.comment_format_header = true;
String source =
"/** This is a header comment */\n" +
"\n" +
"/** This is a package javadoc */\n" +
"package test;";
formatSource(source,
"/** This is a header comment */\n" +
"\n" +
"/** This is a package javadoc */\n" +
"package test;"
);
}
/**
* https://bugs.eclipse.org/121728 - [formatter] Code formatter thinks <P> generic class parameter is a HTML <p> tag
*/
public void testBug121728() {
this.formatterPrefs.comment_insert_new_line_for_parameter = false;
String source =
"/**\n" +
" * Test Class\n" +
" *\n" +
" * @param <P> Some generic class parameter\n" +
" */\n" +
"public class Test<P> {\n" +
"}";
formatSource(source);
}
/**
* https://bugs.eclipse.org/479469 - [formatter] Line wrap for long @see references
*/
public void testBug479469() {
String source =
"/**\n" +
" * Test Class\n" +
" * @see a.very.loong.reference.with.a.fully.qualified.paackage.that.should.not.be.wrapped.Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\n" +
" *\n" +
" * @see a.very.loong.reference.with.a.fully.qualified.paackage.that.should.not.be.wrapped.Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa Label can be wrapped\n" +
" *\n" +
" * @see <a href=\"a.very.loong.reference.with.a.fully.qualified.paackage.that.should.not.be.wrapped.Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\">Label can be wrapped</a>\n" +
" */\n" +
"public class Test {\n" +
"}";
formatSource(source,
"/**\n" +
" * Test Class\n" +
" * \n" +
" * @see a.very.loong.reference.with.a.fully.qualified.paackage.that.should.not.be.wrapped.Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\n" +
" *\n" +
" * @see a.very.loong.reference.with.a.fully.qualified.paackage.that.should.not.be.wrapped.Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\n" +
" * Label can be wrapped\n" +
" *\n" +
" * @see <a href=\n" +
" * \"a.very.loong.reference.with.a.fully.qualified.paackage.that.should.not.be.wrapped.Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\">Label\n" +
" * can be wrapped</a>\n" +
" */\n" +
"public class Test {\n" +
"}"
);
}
/**
* https://bugs.eclipse.org/480029 - [formatter] Comments indentation error in javadoc @return statements
*/
public void testBug480029() {
String source =
"public class JavadocCommentIssue\n" +
"{\n" +
" /** @return <ul><li>Case 1</b></li></ul> */\n" +
" public int foo() {return 0;}\n" +
"}\n";
formatSource(source,
"public class JavadocCommentIssue {\n" +
" /**\n" +
" * @return\n" +
" * <ul>\n" +
" * <li>Case 1</b></li>\n" +
" * </ul>\n" +
" */\n" +
" public int foo() {\n" +
" return 0;\n" +
" }\n" +
"}\n"
);
}
/**
* https://bugs.eclipse.org/480030 - [formatter] Comments indentation error in switch statements
*/
public void testBug480030() {
String source =
"public class SwitchCommentIssue {\n" +
" public void switchIssue(int a) {\n" +
" while (a > 0) {\n" +
" switch (a) {\n" +
" // Test\n" +
" case 1:\n" +
" break;\n" +
" // Test\n" +
" case 2:\n" +
" continue;\n" +
" // Test\n" +
" case 3:\n" +
" return;\n" +
" // Test\n" +
" case 4: {\n" +
" return;\n" +
" }\n" +
" // test\n" +
" }\n" +
" }\n" +
" }\n" +
"}\n";
formatSource(source);
}
/**
* https://bugs.eclipse.org/479474 - [formatter] Problems when doc.comment.support=disabled
*/
public void testBug479474() {
Hashtable<String, String> parserOptions = JavaCore.getOptions();
try {
Hashtable<String, String> newParserOptions = JavaCore.getOptions();
newParserOptions.put(CompilerOptions.OPTION_DocCommentSupport, CompilerOptions.DISABLED);
JavaCore.setOptions(newParserOptions);
String source =
"/**\n" +
" * Test\n" +
" * @author mr.awesome\n" +
" */\n" +
"public class Test {\n" +
"}";
formatSource(source,
"/**\n" +
" * Test\n" +
" * \n" +
" * @author mr.awesome\n" +
" */\n" +
"public class Test {\n" +
"}"
);
} finally {
JavaCore.setOptions(parserOptions);
}
}
/**
* https://bugs.eclipse.org/484957 - [formatter] Extra blank lines between consecutive javadoc comments
*/
public void testBug484957() {
String source =
"import java.io.Serializable;\n" +
"\n" +
"/**********/\n" +
"/*** A ****/\n" +
"/**********/\n" +
"\n" +
"public class MyClass implements Serializable {\n" +
"\tprivate int field1;\n" +
"\n" +
"\t/**********/\n" +
"\t/*** B ****/\n" +
"\t/**********/\n" +
"\tpublic void foo() {\n" +
"\t}\n" +
"\n" +
"\t/**********/\n" +
"\t/*** C ****/\n" +
"\t/**********/\n" +
"\tprivate int field2;\n" +
"\n" +
"\t/**********/\n" +
"\t/*** D ****/\n" +
"\t/**********/\n" +
"\tprivate class NestedType {\n" +
"\t}\n" +
"}";
formatSource(source);
}
/**
* https://bugs.eclipse.org/93459 - [formatter] Javadoc formatter does not break URLs
*/
public void testBug93459() {
this.formatterPrefs.comment_line_length = 120;
String source =
"class Example {\n" +
" /**\n" +
" * This is similar to <a href=\"http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html#isSupported(java.lang.String)\">java.nio.charset.Charset.isSupported(String)</a>\n" +
" */\n" +
" int a;\n" +
"}";
formatSource(source,
"class Example {\n" +
" /**\n" +
" * This is similar to <a href=\n" +
" * \"http://java.sun.com/j2se/1.4.2/docs/api/java/nio/charset/Charset.html#isSupported(java.lang.String)\">java.nio.charset.Charset.isSupported(String)</a>\n" +
" */\n" +
" int a;\n" +
"}"
);
}
}